FAQs about Vacuum Insulated Curtain (VIC)
What exactly is the Vacuum Insulated Curtain (VIC)?
VIC is the world’s first curtain that incorporates vacuum insulation panels (VIPs) into a standard curtain format. The back layer is stitched with 200 mm × 200 mm pockets, each designed to hold a 3 mm thick VIP. The front layer is made from decorative fabric (e.g., satin, silk, or polyester), allowing it to function like a normal curtain while offering superior thermal insulation.
How much energy can VIC actually save?
It depends on your location, window type, and the curtain you’re currently using. Here are two examples based on real climate data and building conditions:
- In the UK, if you have single glazing with a 50 mm air gap, replacing a Light Decorative Curtain (U = 4.63 W/m²·K) with VIC (U = 1.87 W/m²·K) can save 30.7 kWh/m² of heat loss per year—a 30% energy saving during 160 cold days with a 20°C temperature difference between inside and outside.
- In Riyadh, Saudi Arabia, where cooling is the main concern, switching from a Sheer Decorative Curtain (U = 5.52 W/m²·K) to VIC (U = 1.87 W/m²·K)—again assuming single glazing and a 50 mm air gap—can save around 32 kWh/m² per year, or about 33% cooling energy, without having to replace the windows.
Do I need to replace my windows to use VIC?
No. VIC is specifically designed to work with your existing windows, whether single or double glazed. It provides vacuum insulation benefits without needing costly window replacements or contractors.
Is VIC heavier than standard curtains?
Yes, due to the embedded VIPs, VIC is heavier than a normal curtain. The weight is manageable but it’s important to use a strong curtain rod or track system with secure wall fixings, especially for larger sizes.
How is VIC installed?
Just like any regular curtain. It can be fitted using standard curtain poles and clips. Users insert VIPs into the stitched back pockets before hanging. No scaffolding, tools, or professional installers are needed.
Can I customise the size of VIC?
Yes. While VIC is available in standard UK sizes (e.g., W66″ × L90″), we also offer custom sizes to suit larger or non-standard windows. Just note: the larger the curtain, the heavier it becomes, so please choose suitable rail systems.
Is VIC machine washable?
Yes—but only after all VIPs are removed from the pockets. Wash on a gentle cycle with mild detergent. Do not tumble dry. Hang to air dry naturally.
What is the thermal performance of VIC?
VIC has been tested with a:
- Thermal conductivity (K-value) of 13.1 mW/m·K
- U-value of 1.87 W/m²·K
These values are significantly better than standard blackout or thermal curtains and close to high-performance window systems.
Are VIPs inside VIC recyclable?
Yes. The VIPs are recyclable and have a service life of at least 20 years. Even after this time, they still provide useful insulation, although vacuum pressure may slightly reduce.
What happens if a VIP is damaged or punctured?
Simply remove the damaged panel and dispose of it with general waste or as advised by your local authority. If dust escapes, ventilate the area, wear gloves and a mask, and gently clean the surface. Replacement VIPs can be ordered directly.
Can VIC be used in listed or heritage buildings?
Yes. VIC is ideal for heritage or listed buildings where window replacement is restricted under the Planning (Listed Buildings and Conservation Areas) Act 1990. VIC adds insulation without altering the original window or structure.
Will VIC affect natural light or the appearance of the room?
Not necessarily. The front fabric can be chosen in various colours and finishes, and you can keep it open during the day. When closed, it adds a layer of insulation while offering an elegant look.
Is there any maintenance required for VIPs?
VIPs are sealed and maintenance-free. Just avoid bending, crushing, or exposing them to water or direct impact.
Is VIC suitable for commercial use (e.g., offices, hotels)?
Absolutely. VIC is ideal for hotels, offices, villas, student accommodation, and any setting with large window areas or energy-saving goals. It’s especially useful in buildings where window upgrades are impractical or too costly.
Is VIC safe for homes with children?
Yes, with proper installation. Avoid using cords or tiebacks within reach of children. Do not allow children to pull or climb the curtain, as it’s heavier than standard types.
What is the expected lifespan of VIC?
VIC’s curtain fabric may vary depending on use and cleaning, but the VIPs are expected to last 20+ years, retaining most of their insulation performance throughout that time.
Can I remove the VIPs for travel or storage?
Yes. VIC’s modular design allows you to remove VIPs before storing, washing, or transporting (e.g., during a house move). This reduces weight and prevents damage during handling.
What kind of air gap should I leave between VIC and the window?
A 50 mm vertical air gap between the window and VIC is recommended for optimal thermal performance, based on standard heat transfer assumptions used in UK CIBSE and BS EN ISO guidelines.
Is VIC CE or UKCA certified?
VIC follows general safety principles and material compliance in line with UK GPSR 2005 and EU GPSR (EU) 2023/988. CE/UKCA labelling depends on future product categorisation and market jurisdiction, which can be confirmed at the time of sale.
How much better is VIC in thermal conductivity compared to standard curtains?
Thermal conductivity (K-value) is measured in mW/m·K, and the lower the value, the better the insulation. VIC uses vacuum insulation panels (VIPs) combined with cotton and silk/polyester layers to deliver exceptionally low thermal conductivity compared to conventional curtains.
Region | Curtain Type | Avg. Thermal Conductivity (mW/m·K) |
🌍 Global | VIC (Vacuum Insulated Curtain) | 13.08 |
🇬🇧 UK | Light Decorative Curtain | 65 |
🇬🇧 UK | Thermal/Insulated Curtain | 40 |
🇬🇧 UK | Blackout Curtain | 35 |
🇸🇦 Middle East | Sheer Decorative Curtain | 90 |
🇸🇦 Middle East | Lined Curtain | 70 |
🇸🇦 Middle East | Modern Blackout Curtain | 50 |
Compared to VIC in terms of thermal conductivity performance:
- VIC is 5× better than UK light decorative curtains
- 3× better than UK thermal/insulated curtains
- 2.7× better than UK blackout curtains
- 6.9× better than Middle East sheer curtains
- 5.4× better than Middle East lined curtains
- 3.8× better than Middle East blackout curtains
What is the U-value comparison between VIC and traditional curtains?
U-value (W/m²·K) measures how much heat is lost through a material. The lower the U-value, the better the insulation. VIC has been tested to achieve a U-value of just 1.87 W/m²·K, significantly outperforming traditional curtains used in both the UK and Middle East.
Here’s the full comparison:
Region | Curtain Type | U-value (W/m²·K) |
🌍 Global | VIC (Vacuum Insulated Curtain) | 1.87 |
🇬🇧 UK | Light Decorative Curtain | 4.63 |
🇬🇧 UK | Thermal/Insulated Curtain | 2.38 |
🇬🇧 UK | Blackout Curtain | 2.51 |
🇸🇦 Middle East | Sheer Decorative Curtain | 5.52 |
🇸🇦 Middle East | Lined Curtain | 4.40 |
🇸🇦 Middle East | Modern Blackout Curtain | 3.45 |
Compared to VIC:
- VIC is 2.5× better than UK light decorative curtains
- 27% better than UK thermal/insulated curtains
- 25% better than UK blackout curtains
- 3× better than Middle East sheer curtains
- 2.4× better than Middle East lined curtains
- 1.8× better than Middle East blackout curtains
This shows VIC delivers superior insulation across different climates and curtain types—offering real, measurable improvements in thermal performance for both cold and hot regions.
Can VIC reduce the reliance on air conditioning in the Middle East?
Yes. By blocking external heat gain through windows, VIC reduces the load on air conditioning systems. In Riyadh, VIC has been shown to save around 32 kWh/m² annually compared to sheer curtains. That’s 33% energy saving, which also helps AC systems run more efficiently and potentially last longer.
Why does VIC perform better even though it’s just a curtain?
Unlike regular curtains, VIC contains vacuum insulation panels (VIPs)—a high-performance material that dramatically slows down heat transfer. While traditional curtains rely on fabric thickness, VIC uses physical vacuum barriers to resist both conduction and convection, much like modern vacuum-insulated windows—but without needing to replace any glass.
Can VIC be used with both single and double glazing?
Yes. VIC works alongside any glazing type. It is particularly effective when used with single glazing, where window heat loss is highest. It also enhances the performance of older double-glazed windows, offering a cost-effective alternative to full replacement.
Is VIC’s performance affected by the gap between the curtain and the window?
Yes. A 50 mm vertical air gap between the glazing and the curtain helps maximise insulation performance by adding a still air layer. This setup was used in all performance calculations for both the UK and Middle East case studies.
Where can I get Vacuum Insulated Curtain (VIC), and how do I request a specific design or size?
VIC is available directly from us. For custom designs or sizes, please contact us with your requirements, and don't forget to include specific product code and if you have a particular decorative colour in mind.
For more information or to request a price quotation, please reach out to us at: Email: info@sanyoulondon.com
Telephone: +44 204 570 5354
FAQs about Vacuum Insulated Wallpaper (VIW)
What is Vacuum Insulated Wallpaper (VIW)?
VIW is a groundbreaking insulation solution that combines the aesthetic appeal of wallpaper with the high-performance insulation capabilities of vacuum insulation technology. It's designed to be a cost-effective, easy-to-install option for enhancing the thermal efficiency of buildings, homes, and even electric vehicles battery compartment thermal management.
How does VIW work?
VIW consists of three layers:
Front Layer: A customizable design surface that can feature any colour or pattern to match your interior decor.
Middle Layer: A 3mm thick vacuum insulation panel that provides exceptional thermal resistance, significantly reducing heat transfer.
Back Layer: A robust self-adhesive layer made from oil-based glue and fiberglass mesh, ensuring a strong, durable bond to wall surfaces.
What are the benefits of using VIW?
Energy Efficiency: VIW's superior insulation reduces the need for heating and cooling, lowering energy bills and contributing to a more sustainable environment.
Easy Installation: The self-adhesive backing allows for simple, mess-free application without the need for professional installers.
Design Flexibility: With a wide range of design options, VIW enhances the aesthetic appeal of any space.
Durability: Resistant to fading, peeling, and moisture, ensuring longevity.
How is VIW different from conventional insulation methods?
Thermal Efficiency: At approximately 4 mm thick, it has thermal conductivity of less than 5 mW/(m.K), VIW outperforms many traditional insulation materials, offering superior insulation in a thinner profile.
Aesthetic Integration: Unlike most insulation solutions, VIW also serves as a decorative element, eliminating the need for additional wall coverings.
Ease of Installation: VIW's peel-and-stick approach makes it accessible to DIY enthusiasts, unlike conventional insulation that often requires professional installation.
Can VIW be installed in any area of a building?
Yes, VIW is versatile and can be applied to walls, lofts, roofs, and internal partitions. Its waterproof qualities also make it suitable for moisture-prone areas like kitchens and bathrooms.
How do I prepare the surface for VIW installation?
Ensure the surface is clean, dry, and smooth.
Remove any loose paint, wallpaper, or debris.
For uneven surfaces, consider using additional adhesives to secure VIW effectively.
Is VIW suitable for hot and cold climates?
Absolutely. VIW is designed to minimize heat loss in cold climates and reduce cooling needs in hot, arid regions, making it a versatile solution for various environmental conditions.
Can I install VIW myself?
Yes, VIW is designed for easy, DIY installation. Simply peel off the backing and apply it to the prepared surface. For best results, follow the detailed instructions provided with the product.
How do I maintain VIW?
VIW requires minimal maintenance. It can be wiped down with a damp cloth to remove dust or stains, ensuring it continues to look great over time.
Where can VIW be applied?
VIW's versatile design and superior insulation properties make it suitable for a wide range of applications, from residential and commercial buildings to specialized uses in battery compartment thermal management of electric vehicles and potentially in aviation. Here are some examples:
Homes and Residential Buildings: Enhance the energy efficiency and aesthetic appeal of living rooms, bedrooms, kitchens, and bathrooms. VIW is particularly beneficial in loft conversions and older properties with solid walls that lack modern insulation.
Commercial Spaces: Ideal for offices, retail spaces, and restaurants, VIW can create a comfortable, energy-efficient environment that can contribute to lower operating costs and a more appealing interior design.
Electric Vehicles (EVs): VIW can be used as interior vehicle insulation and also in the thermal management of EV batteries, helping to maintain optimal temperatures, which can extend battery life and improve vehicle performance.
Villas and High-End Properties: With its customizable designs, VIW can complement the luxury aesthetics of high-end properties while providing the practical benefits of improved insulation.
Aeroplanes: While not traditionally used in aviation, the lightweight and efficient insulation properties of VIW could potentially be applied to improve energy performance in aircraft cabins, contributing to passenger comfort and energy savings.
Can VIW be used in exterior applications?
While VIW is primarily designed for interior use due to its decorative front layer and insulation properties, it may have potential in certain covered exterior applications where it is protected from direct exposure to the elements. However, it is primarily recommended for interior insulation to maximize its lifespan and effectiveness.
Is VIW suitable for use in kitchens and bathrooms?
Yes, VIW's waterproof qualities make it an excellent choice for areas prone to moisture, such as kitchens and bathrooms. It can withstand the humid conditions and is easy to clean, making it both a practical and stylish option for these spaces.
Can VIW be applied over existing surfaces?
VIW can be applied over most smooth, clean, and dry surfaces. If the existing surface is uneven or has loose materials, additional preparation may be necessary to ensure the VIW adheres properly and provides effective insulation.
How does VIW contribute to the energy efficiency of buildings?
By significantly reducing heat transfer through walls, VIW helps maintain desired indoor temperatures with less reliance on heating and cooling systems. This not only reduces energy consumption but also contributes to a more comfortable living or working environment.
Is there potential for VIW in sustainable and eco-friendly construction?
Absolutely. VIW aligns with the goals of sustainable and eco-friendly construction by improving building energy efficiency, reducing carbon footprint, and utilizing materials that are durable and long-lasting. It's an innovative solution that supports the construction of greener, more sustainable buildings.
Can I hang a wall clock or painting on the VIW surface?
Yes, you can hang objects like wall clocks or paintings on VIW without compromising its integrity. We recommend using adhesive wall screws, adhesive hanging nails, or self-adhesive hooks for this purpose. It's important to avoid drilling holes into the VIW, as this could breach the vacuum and diminish its insulation performance.
Why shouldn't I drill holes in VIW?
Drilling into VIW can cause it to lose its vacuum, which is essential for its high-insulation properties. A breach in the vacuum will result in a loss of insulation performance in the affected area.
What if I absolutely need to drill into the VIW?
If drilling is necessary, you will only affect the insulation performance in the specific sheet where the hole is made. VIW is designed in sheet form, just like tile, measuring 200 mm x 200 mm, to localize any damage and preserve the overall insulation of the wall.
Why is the standard size of VIW sheet 200 mm x 200 mm?
The sheet size of 200 mm x 200 mm is chosen strategically to minimize the impact of any damage. If one sheet is compromised, it's a small, contained area, preventing the loss of insulation performance from spreading. This size also benefits transportation and handling, as larger sheets require more careful packaging and can increase costs.
How does the sheet size of VIW contribute to cost-effectiveness?
The smaller sheet size of VIW helps reduce transportation and handling costs. Larger sheets would necessitate more substantial packaging and care during shipping, which would, in turn, raise the price. By optimizing the sheet size, we aim to keep VIW affordable without sacrificing quality.
How long-lasting is VIW once installed?
Our goal with VIW is to provide a durable and long-term insulation solution. Once installed, VIW is designed to last for decades, offering households a sustainable and cost-effective way to maintain comfortable indoor temperatures and reduce energy consumption.
Where can I get VIW, and how do I request a specific design or size?
VIW is available directly from us. For custom designs or sizes, please contact us with your requirements, and don't forget to include any specific product codes if you have a particular design in mind.
For more information or to request a price quotation, please reach out to us at:
Email: info@sanyoulondon.com
Telephone: +44 204 570 5354
FAQs about Decorative Integrated Vacuum Insulation Panel (MCM and Metal Types)
Why are Decorative Integrated VIPs the best choice for external wall insulation?
These panels offer superior thermal insulation with a thermal conductivity of less than 0.007 W/m.K, significantly enhancing energy efficiency while providing an aesthetically pleasing exterior.
Can I customize the design of these panels?
Yes, the panels come in various styles and finishes, including natural stone, wood, metal, and leather grain, allowing for complete design flexibility to match any architectural style.
What dimensions are available for these panels?
The panels are available in sizes ranging from 100x100mm to 1200x800mm, catering to diverse architectural needs.
What makes the thermal conductivity of these panels superior?
With a thermal conductivity of less than 0.007 W/(mK), these panels provide exceptional insulation, reducing energy consumption by at least 22% compared to standard insulation materials.
Are these panels durable?
Yes, they have undergone rigorous testing to withstand harsh conditions without cracking, deformation, or fading, ensuring longevity and consistent appearance.
How do these panels contribute to a building's aesthetic appeal?
The reflective, shiny metal finish and the ability to mimic natural textures make buildings more attractive by creating dynamic facades that change with the light.
Is installation complicated?
No, their lightweight nature and innovative design allow for easy, fast installation, significantly reducing construction time and costs.
Do these panels require a lot of maintenance?
No, they feature a waterproof, self-cleaning surface that remains new-looking without the need for high-altitude cleaning operations.
Are the panels fire-resistant?
Absolutely, they meet Grade A1 fire retardancy standards, significantly enhancing the safety of your building.
How do these panels address noise pollution?
The core material's 3D micron-scale porous structure, combined with a moderately evacuated vacuum layer, effectively minimizes sound transmission and absorbs noise, providing a quieter, more comfortable indoor environment.
What sets the MCM Decorative Integrated VIP apart in the construction industry?
It's known for its superior thermal efficiency with a thermal conductivity of ≤ 0.007 W/m.K, modern customizable MCM surface, and significant energy savings, making it a game-changer in eco-conscious, efficient building practices.
Can I customize the size of these MCM decorative integrated VIP panels for my project?
Yes, there's a wide size range available, from a compact 100x100mm to a larger 1100x550mm, ensuring flexibility for various project requirements.
What makes the installation of these panels efficient?
The panels include embedded fasteners, streamlining the installation process and providing a secure, long-term fixing strength.
How does the front layer enhance the panel's functionality?
The front layer, customizable with various decorative effects, adds artistic flair to the panel while protecting the VIP core, with options like calcium silicate or wood-fibre for added durability.
What are the benefits of the VIP core insulation?
The core offers unmatched thermal and sound insulation, significantly enhancing the comfort and energy efficiency of any space.
Is the panel suitable for damp environments?
Absolutely, the back layer of calcium silicate makes the panel moisture-resistant, ideal for preventing mould growth and ensuring a dry, healthy environment.
How does the panel's design ensure its longevity?
Its comprehensive anti-damage design protects against external damage, ensuring the panel's longevity and maintaining its aesthetic appeal over time.
What makes Metal Decorative Integrated VIP stand out in building aesthetics?
Its nanotech-coated, shiny surface not only enhances the visual appeal with a modern and luxurious touch but also features a waterproof, self-cleaning ability, significantly reducing maintenance efforts.
How does Metal decorative Integrated VIP contribute to energy efficiency?
With a thermal conductivity of ≤ 0.007 W/m.K, the Metal Decorative Integrated VIP offers exceptional vacuum thermal insulation, making it a key player in energy-saving building solutions.
Can the metallic finish of the panel influence the building's appearance?
Yes, the metallic finish reflects the sky and surroundings, creating a dynamic facade that evolves with the changing light, adding a unique charm to the building's exterior.
Is the Metal decorative Integrated VIP easy to install?
Absolutely, its lightweight design, coupled with embedded fasteners, ensures a hassle-free installation process, making it a go-to choice for sustainable building practices.
What sizes are available for Metal decorative Integrated VIPs?
The panels come in various sizes, from a compact 100x100mm to a larger 1200x800mm, offering flexibility to meet different design requirements.
How does the Metal decorative Integrated VIP's design ensure its durability?
The panel is designed for enhanced durability, with a comprehensive shielding that protects against external damage and maintains the integrity of the insulation.
Does the Metal decorative Integrated VIP offer any fire safety advantages?
Yes, it has a Grade A flame resistance rating, adhering to the highest standards for building insulation and ensuring added safety.
Is there any flexibility in the Metal decorative Integrated VIP's design for creative architectural expressions?
Indeed, the panel's versatile formability allows for unique shapes like U, L, and triangles, encouraging creative architectural designs.
How does the Metal decorative Integrated VIP's core contribute to its insulation properties?
The innovative VIP core is pivotal for its superior thermal and acoustic insulation properties, significantly enhancing the comfort and energy efficiency of the space.
Are there any environmental benefits to using this Metal decorative Integrated VIP?
The panel's moisture-resistant backing and recyclable core material contribute to a healthier, more sustainable indoor environment, aligning with eco-friendly building practices.
How much energy can we save by installing Decorative Integrated VIPs compared to homogeneous panels of the same thickness?
Installing Decorative Integrated VIPs can lead to a minimum energy savings of 22% compared to the similar house with homogenous panels.
What is the rewarming efficiency of Decorative Integrated VIPs?
In a controlled temperature test, buildings with Decorative Integrated VIPs showed a 15% lower temperature rise over 6 hours compared to the similar house with homogenous panels, indicating higher thermal efficiency.
How effective is the sound insulation with Decorative Integrated VIPs?
Sound insulation tests revealed that house equipped with Decorative Integrated VIPs were at least 15 dB quieter than house with conventional homogeneous insulation panels, offering significant noise reduction.
What are the burning class ratings for different insulation panels?
Rock Wool Integrated Panel, STP, Homogeneous Panel, Metal Decorative Integrated VIP, and MCM Decorative Integrated VIP all have an A burning class rating, indicating excellent fire resistance. XPS panels have a B1 rating, making them less fire-resistant compared to others.
How does thermal conductivity compare among different panels?
Metal and MCM Decorative Integrated VIP panels exhibit superior thermal insulation with thermal conductivity as low as ≤ 0.007 W/(mK). STP panels also perform well at ≤ 0.008 W/(mK), while Rock Wool and Homogeneous Panels have a higher thermal conductivity of ≤ 0.046 W/(mK).
What is the areal density of these panels?
Most panels, including STP, Homogeneous, XPS, and Metal Decorative Integrated VIP, have an areal density of ≤ 20 kg/m2. MCM Decorative Integrated VIP panels are slightly heavier at ≤ 25 kg/m2.
How thick must each material be to achieve the same thermal conductivity?
To reach a thermal conductivity of 0.233W/(mK), Rock Wool and Homogeneous Panels require 200 mm thickness, XPS needs 130 mm, while STP, Metal, and MCM VIP panels only need 30 mm, highlighting their efficiency.
What are some unique properties of these panels?
Metal Decorative Integrated VIPs stand out for their weather resistance, high strength, and recyclability, making them a government-encouraged green building material. MCM panels, after undergoing extensive weathering and freeze-thaw tests, show no cracks, peeling, or discoloration, affirming their durability and eco-friendliness.
How do the installation processes compare?
Metal and MCM Decorative Integrated VIPs offer a simple and fast construction process with panels directly bonded and anchored to walls, reducing costs by combining the decorative and thermal insulation layers. Other systems like Rock Wool, STP, Homogeneous, and XPS panels involve more complicated, multi-layered processes that increase construction time and costs.
Which panels are considered more environmentally friendly in terms of construction?
MCM and Metal Decorative Integrated VIPs promote a cleaner construction environment with no leftover materials or dust, aligning with green building and energy conservation standards. In contrast, other materials like Rock Wool pose health risks due to fine fibres produced during cutting and construction, and XPS is recognized as a non-green material due to its non-degradability.
How can I get a price quotation for Decorative Integrated Vacuum Insulation Panels?
For a tailored price quotation, simply click on the "Contact for Price Quotation" link. Be sure to include your specific dimensional and aesthetic requirements to ensure the quotation meets your project's needs.
Can I discuss my project's specific requirements with someone?
Absolutely! We're here to help. Feel free to contact us to discuss your specific requirements or for more information about how our panels can enhance your building project.
What benefits can I expect from using Decorative Integrated Vacuum Insulation Panels in my building project?
Expect significant reductions in your energy bill, an enhanced aesthetic appeal for your building, and a contribution to climate action and sustainability efforts. These panels are designed for the future of smart vacuum insulation.
How do I choose a specific aesthetic design for my panels?
If you have a particular aesthetic design in mind from our selection, please mention the specific product code and number when you contact us. This will help us better understand your preferences and provide you with a more accurate quotation.
Who can I contact for more information or assistance?
Our Customer Services Team is always ready to assist you. You can email us at info@sanyoulondon.com or call us at +44 204 570 5354 for any queries or further information.
Is it possible to contribute to sustainability by choosing these panels?
Yes, choosing Decorative Integrated Vacuum Insulation Panels for your project not only enhances the building's efficiency and aesthetics but also aligns with sustainability and climate action goals due to their energy-saving properties.
FAQs about Vacuum Insulation Panel (VIP) with Flexible Design Options
What are Vacuum Insulation Panels (VIPs) and how do they work?
VIPs are advanced insulation materials that consist of a core material (like super-fine fiberglass or microporous fumed silica) enclosed in a gas-tight envelope, under a vacuum pressure of ≤ 1 Pa. This vacuum significantly reduces heat transfer through conduction and convection, offering superior insulation performance. Think of it like an incredibly efficient thermal flask that keeps your drink hot or cold by preventing heat from getting in or out.
Why are VIPs considered better than traditional insulation materials?
VIPs have extremely low thermal conductivity, making them much more efficient than traditional materials like XPS or mineral wool. For example, a 15 mm thick fiberglass VIP has a thermal conductivity of ≤ 2.5 mW/(mK), allowing for thinner layers with higher insulation performance. This means buildings can be insulated more effectively without losing valuable space, ultimately reducing energy consumption and carbon emissions.
How do VIPs contribute to energy efficiency in buildings?
In both cold and hot climates, VIPs minimize heat loss or gain, reducing the need for heating or cooling. This lowers energy consumption and, consequently, carbon emissions from fossil fuel-powered systems. It's like wearing a high-performance thermal jacket; you stay comfortable inside without having to constantly adjust the heating or cooling, leading to significant energy savings.
Can VIPs be used in any type of construction or retrofitting project?
Absolutely! VIPs are versatile and can be adapted to various shapes, sizes, and geometries, making them suitable for new constructions as well as retrofitting existing buildings. Whether you're designing a modern home or upgrading an old office building, VIPs can be tailored to meet specific insulation needs without compromising on space or aesthetics.
Are there different types of VIPs for different applications?
Yes, VIPs come in two main types: fiberglass with getter/desiccant and fumed silica. Each has its unique properties, like thermal conductivity and weight, making them suitable for different applications. For instance, fiberglass VIPs might be preferred for lightweight needs, while fumed silica VIPs could be chosen for their slightly better insulation performance.
Is it true that VIPs have a high fire rating?
Indeed, VIPs typically have a high fire rating of A, meaning they're non-combustible and enhance fire safety in construction applications. This adds an extra layer of security to buildings, much like a fire-resistant safe protects valuable documents in a fire.
Considering their benefits, are VIPs cost-effective?
While the initial investment in VIPs might be higher than traditional materials, the long-term energy savings and environmental benefits they offer make them a cost-effective solution. Think of it as investing in a high-quality appliance that uses less electricity; the upfront cost is higher, but the energy savings over time make it worth it.
How do VIPs impact the overall design and aesthetics of buildings?
Thanks to their thin profile and flexibility in shape and size, VIPs can be seamlessly integrated into building designs without compromising aesthetics or internal space. This allows architects and designers to maintain their vision while achieving high insulation performance, akin to integrating high-tech features into a sleek smartphone design.
Can VIPs be used in applications outside of construction?
Yes, VIPs are also used in electric vehicles, transportation (like in cargo containers), refrigeration (enhancing efficiency in refrigerators), electronics, and even medical and pharmaceutical storage, thanks to their excellent thermal insulation properties.
What are the core materials used in Sanyou's VIPs?
Sanyou's VIPs are made with two types of core materials: super-fine fiberglass and fumed silica. Fiberglass VIPs incorporate a getter/desiccant to maintain the vacuum, whereas fumed silica VIPs do not have a getter/desiccant.
What are the thermal conductivity values for Sanyou's VIPs?
The thermal conductivity for Sanyou's VIPs is impressively low, ensuring superior insulation performance. For fiberglass VIPs (15 mm thick), the thermal conductivity is ≤ 0.0025 W/(mk), and for fumed silica VIPs (25 mm thick), it is ≤ 0.0045 W/(mk).
How do Sanyou's VIPs compare to traditional insulation materials in terms of thermal conductivity?
Sanyou's VIPs outperform traditional insulation materials significantly. For context, glass mineral wool has a thermal conductivity of 44 mW/(mk), EPS is 36 mW/(mk), rock mineral wool is 34 mW/(mk), and PIR is 22 mW/(mk). Sanyou's fiberglass VIP stands at 2.5 mW/(mk), and fumed silica VIP at 4.5 mW/(mk), showcasing their superior efficiency.
What sizes and thicknesses are available for Sanyou's VIPs?
Sanyou offers a wide range of sizes, with maximum dimensions up to 2000 mm x 1800 mm for fiberglass VIPs and 1000 mm x 500 mm for fumed silica VIPs. The available thicknesses range from 3 mm to 30 mm for fiberglass VIPs and from 5 mm to 40 mm for fumed silica VIPs.
Can Sanyou's VIPs be used in extreme temperatures?
Absolutely. Sanyou's VIPs are designed to operate effectively in a wide temperature range, from -40℃ to +100℃, making them suitable for various applications from cold storage to high-temperature environments.
What is the vacuum pressure inside Sanyou's VIPs?
The vacuum pressure inside Sanyou's VIPs is maintained at ≤ 1 Pa, which is crucial for their high insulation performance by minimizing heat transfer through air conduction and convection.
Are there any manufacture tolerances in the dimensions of Sanyou's VIPs?
Yes, there are manufacture tolerances to ensure precision in production. For lengths between 250 mm to 500 mm, the tolerance is -4 mm to +2 mm, and it adjusts slightly as the dimensions increase, ensuring that the VIPs fit perfectly in their designated applications.
Why choose Sanyou's VIPs over traditional insulation materials?
Choosing Sanyou's VIPs means opting for cutting-edge insulation technology that offers unparalleled thermal efficiency, space-saving design due to their thin profile, and versatility in application due to their operational temperature range and size variability. Despite their higher initial cost, their long-term energy savings and reduced carbon footprint make them a sustainable and cost-effective choice.
How can I learn more or get a quote for my project?
For more information or to discuss your specific project needs, including price quotations and tailored VIP solutions, feel free to contact our Customer Services Team at info@sanyoulondon.com or call us at +44 204 570 5354. We're here to help you elevate your project with innovative insulation solutions that meet your dimensional and aesthetic requirements.
FAQs about VIBB Medical Box
What is the Medical Box and its primary function?
The Medical Box is a specialized version of the Vacuum Insulated Bag-or-Box (VIBB), designed with a plastic protective film, fumed silica VIP with PU insulation, and an external hollow board protective box. It's intended for the secure transportation and storage of temperature-sensitive medical and chemical products, maintaining specific temperature ranges without external power sources. However, due to the sensitivity of the medical and chemical products, additional temperature-controlled mechanism and refrigeration is required.
In what sizes and capacities is the Medical Box available?
The Medical Box comes in a variety of sizes, capacities, and weights to accommodate different needs, from small medical samples to larger quantities of pharmaceuticals. This flexibility ensures there's a suitable option for various medical and pharmaceutical requirements.
How does the Medical Box maintain temperature, and what are its performance capabilities?
The Medical Box maintains an internal temperature of +2℃ to +8℃ for up to 147 hours at an ambient temperature of +25℃, ideal for the transport of pre-chilled refrigerated items and refrigerants. It achieves this through advanced vacuum insulation technology without needing electricity or ice.
Can the Medical Box be used for vaccine distribution?
Yes, but it can be part of the whole vaccine distribution as each has different temperature requirement, the Medical Box only maintains the temperature for a period of time and is essential part of the overall distributing vaccines, maintaining precise temperatures to preserve their efficacy until they reach their destination, including vaccination centres, clinics, and remote locations.
Is the Medical Box suitable for transporting investigational medicines for clinical trials?
The Medical Box ensures investigational medicines are transported between manufacturing sites, research laboratories, and trial sites while maintaining required temperature conditions for a certain period of time, and depends on various environmental conditions such as humidity and ambient temperatures.
How does the Medical Box cater to specialty pharmacy services?
The Medical Box delivers personalized medications and itself it provides insulation only but additional measures are necessary, such as biologics, which require strict temperature control, directly to patients' homes or healthcare providers, ensuring the medication's effectiveness and safety.
Are there any special considerations for transporting sensitive chemicals in the Medical Box?
Yes, the controlled environment of the Medical Box is ideal for transporting and storing sensitive chemicals used in medical research, diagnostics, and treatment, ensuring they remain active and effective by maintaining specific temperature conditions.
FAQs about VIBB Deep Cold Box
What is the Deep Cold Box and how does it work?
The Deep Cold Box DB-PV is a highly efficient storage and transportation solution, part of the Vacuum Insulated Bag-or-Box (VIBB) series, designed to maintain low temperatures for extended periods. It is available in both foldable and non-foldable variants and features a sealed Velcro closure, a special mesh bag for securing items, and advanced PU-VIP insulation for superior thermal efficiency.
Can the Deep Cold Box maintain temperatures for long-duration transport?
Yes, the Deep Cold Box is engineered to maintain an internal temperature of 2-8℃ for up to 72 hours in an ambient environment of +30℃, making it ideal for long-duration transportation of temperature-sensitive items.
What makes the Deep Cold Box unique in terms of construction?
The Deep Cold Box features a durable outer layer of ultra-high strength aluminium film and an inner core of advanced Polyurethane Vacuum Insulation Panel (PU-VIP), enhancing both its insulation properties and load-bearing capacity. Its design includes real-time temperature monitoring and a positioning system for enhanced security and reliability.
How does the thermal insulation of the Deep Cold Box compare to standard insulation panels?
The PU-VIP insulation used in the Deep Cold Box, with a thermal conductivity of 7mW/(mK), is 5 times more efficient than standard Extruded Polystyrene (XPS) insulation panels, which have a thermal conductivity of 35mW/(mK), providing superior performance in maintaining low temperatures.
What are the primary applications of the Deep Cold Box?
The Deep Cold Box is versatile, ideal for the food industry to transport fresh and frozen foods, the pharmaceutical and chemical industries for transporting sensitive materials, and for long-haul transportation of low-temperature products in sectors like e-commerce and biomedical transport.
Is the Deep Cold Box suitable for the transportation of pharmaceuticals?
Absolutely. The Deep Cold Box's maintain temperature control for a period of time that can be helpful in transporting vaccines, insulin, and other temperature-sensitive medications, ensuring they remain effective during transit to pharmacies, hospitals, and clinics.
Can the Deep Cold Box be used for fresh and frozen food logistics?
Yes, the Deep Cold Box ensures that fresh and frozen foods are transported under optimal conditions, maintaining their nutritional value, taste, and safety, making it suitable for food distributors, retailers, catering services, and more.
How does the Deep Cold Box support the delivery of specialty beverages?
The Deep Cold Box provides controlled temperature conditions essential for the distribution of specialty beers, wines, and spirits by artisanal brewers and vintners, helping maintain flavour profiles and quality during transport.
Is the Deep Cold Box easy to store and transport when not in use?
Yes, the foldable version of the Deep Cold Box offers additional convenience for storage and transportation, making it a space-saving solution when not in use.
FAQs about VIBB Rolling Cart Cover
What is the Rolling Cart Cover?
The Rolling Cart Cover is a large-sized, versatile vacuum insulation solution that's part of the Vacuum Insulated Bag-or-Box (VIBB) series. It's designed to maintain both cold and warm temperatures for the transportation of fresh and frozen foods, making it ideal for chain stores and various other applications.
How does the Rolling Cart Cover maintain temperatures?
The Rolling Cart Cover is capable of maintaining an internal temperature below +10℃ for up to 15 hours in an ambient environment of +35℃, thanks to its high-quality insulation materials, including an outer surface of ultra-high strength aluminium film and a base fortified with PU-VIP (Polyurethane Vacuum Insulation Panel).
What features does the Rolling Cart Cover offer?
Beyond its insulative properties, the Rolling Cart Cover features a sealed Velcro closure for secure sealing, a solid steel frame for excellent load-bearing performance, and bottom rollers for easy transport. It can also be customized with advanced options like real-time temperature monitoring and a positioning system to track the cart's location in real time.
Can the Rolling Cart Cover be used for transporting pharmaceuticals?
Yes, the temperature control capabilities of the Rolling Cart Cover make it suitable for transporting temperature-sensitive pharmaceuticals, ensuring that medications and vaccines remain at optimal temperatures during transit.
Is the Rolling Cart Cover suitable for catering and event management?
Absolutely. The Rolling Cart Cover can be used to transport both hot and cold dishes to event venues, maintaining the desired temperatures until serving time, making it a valuable asset for catering and event management professionals.
How can the Rolling Cart Cover assist in agricultural produce transport?
The Rolling Cart Cover serves as an efficient mobile storage unit for farmers and grocers, preserving the freshness of fruits, vegetables, and other perishables during transportation from the farm to the market or distribution centres.
Can the Rolling Cart Cover be used in emergency and disaster relief efforts?
Yes, the Rolling Cart Cover is an excellent tool for emergency and disaster relief scenarios, ensuring the maintenance of appropriate temperatures for critical items like food, water, or medical supplies, regardless of external conditions.
What makes the Rolling Cart Cover different from traditional transportation solutions?
The Rolling Cart Cover stands out due to its dual-purpose temperature maintenance, durable construction, and the ability to be customized with real-time tracking features, making it a more versatile and reliable solution than traditional transportation methods.
How does the Rolling Cart Cover's load-bearing performance benefit users?
With a solid steel frame and improved PU-VIP structure, the Rolling Cart Cover provides excellent load-bearing performance, ensuring that it can handle significant weights while still maintaining temperature control, adding to its utility in a wide range of applications.
FAQs about VIBB Fresh Bag
What is the Fresh Bag?
The Fresh Bag is a cutting-edge addition to the Vacuum Insulated Bag-or-Box (VIBB) series, designed for modern, on-the-go lifestyles and demanding food logistics. It uses vacuum insulation technology to maintain temperature control, making it perfect for individual food deliveries and the bulk transport of perishables.
What are the key features of the Fresh Bag?
Key features include its soft, cushioned material that protects contents during transit, its foldability for space efficiency, and its lightweight design for easy portability. These features combine to offer a convenient and reliable solution for temperature-controlled storage on the move.
How does the Fresh Bag perform in maintaining temperatures?
The Fresh Bag is designed to maintain an internal temperature below +10℃ for up to 5 hours when combined with rolling carts and up to 6.5 hours when combined with refrigerants, in an ambient temperature of +35℃. This ensures that pre-chilled food starting at 5℃ remains fresh and at a safe temperature.
What applications is the Fresh Bag suited for?
The Fresh Bag is ideal for food delivery services, ensuring optimal condition for a variety of foods during transit. It's also great for transporting and storing fresh and chilled foods for farm-to-table deliveries, outdoor events, picnics, and personal grocery shopping, maintaining freshness and quality.
Can the Fresh Bag be used for professional food delivery services?
Yes, the Fresh Bag is an indispensable tool for delivery drivers and couriers, allowing for the safe transport of hot and cold food items, ensuring they arrive at their destination tasting great and at the right temperature.
Is the Fresh Bag suitable for farm-to-table deliveries?
Absolutely. The Fresh Bag provides small-scale farmers and CSA programs with an effective solution for delivering fresh produce directly to consumers, preserving the freshness and quality from farm to doorstep.
How does the Fresh Bag contribute to outdoor events and picnics?
The Fresh Bag is perfect for outdoor events and picnics, keeping food fresh and drinks chilled, ensuring that every meal served is as enjoyable and fresh as intended.
Can the Fresh Bag help in personal grocery shopping?
The Fresh Bag is a great companion for personal grocery shopping, especially useful for keeping perishable items like dairy, meat, and frozen goods in optimal condition during the journey home, particularly in warmer climates or during summer months.
How does the Fresh Bag's design enhance user convenience?
The design focuses on user convenience by being soft and cushioned to protect contents, foldable to save space when not in use, and lightweight to ensure it's easy to carry for various transportation needs.