Vacuum insulation panels with fumed silica kernels are widely used in household appliances (refrigerators and freezers), medical refrigerators and TCP - temperature controlled packaging,construction and buildings (thermal bridges insulation, terraces, facades),window shutters’ isolation.
As a matter of fact,the fumed silica VIP is more suitable while applied in constructions, it has higher compressive strength, very low thermal conductivity, and super insulation properties.
A large number of research shows that in the field of construction,lifespan of fumed silica VIP can reach more than 60 years, 10 times longer than Vacuum Insulation Panels with fiberglass or microsilica kernels.
And its thermal stability is much more durable, can really achieve the same life with the buildings. However fumed silica VIP has higher cost compare to other kernels.
Under the premise of ensuring the same heat transfer coefficient of the external wall, the thickness of the exterior wall insulation layer with vacuum insulation panel is significantly reduced. To increase R value of the wall, doors and windows, heating systems of new buildings, some new technologies were used, for example, to use 10-15cm thick vacuum insulation panels on the external walls, roof and floor, which issandwiched in high-performance glass with inclosed window frame, so as to keep the heat inside the windows as much as possible. The energy consumption of these buildings can be reduced by four quarters compared to those of traditional insulation materials.
Besides being a standard component of refrigerators and deep freezers, vacuum insulated panel are also used in a number of other areas, including packaging products as well as for buildings, for example, exterior facades and floors. And cold transport trucks are also increasingly taking advantage of VIP.
The size can be tailored or standard which is shown as below:
|Place of Origin:||China (Mainland)||Brand Name:||BJS||Model Number:||VIPFS-001|
|Material:||Aluminum foil+fumed silica||Core Material:||Fumed silica||Surface colour:||Silver|
|Density:||180 to 220 kg/m3||K-Value of VIP||≤0.004 W/m.K||Service life:||50 years|
|Packing:||Stacked packed in Carton||Sample Time:||20-25days||Certification:|
|Size tolerance:||Length/Width: ± 5mm;Thickness:0/ +1.5mm||Temperature stability:|
-50 °C to +70 °C
(due to the film)
|Application:||Building ,Thermal packaging, Appliance,Automotive|
Packaging & Delivery
|Packaging Details:||Carton with air bubble film and foam and Pallet.|
|Delivery Detail:||About 25-30 days after deposit|
|Sample Lead Time||20-25working days|
|Order Lead Time||25-35 working days|
|Payment Terms||A:100% TT before shipment|
|B: 30% deposit and balance before shipment|
Vacuum Insulation Panel(VIP) is composed of core material, getter and the film.
By creating a vacuum condition around the insulator， Vacuum insulation panels creates a perfect low thermal conductivity up to 0.004W/m.k
Comparison of thickness between different materials with the same thermal insulation performance.
VIP design review-Aging test of actual samples
Aging Data Curve of actual samples tracking.
1. The Three types of VIP samples were produced on Nov.25th, 2005.
2. Keeping these samples in the Samples Room under the Storage Codition of
Room Temp: Approx 23℃ and Humidity Approx 75%.
3. To meausure the K-factor every year as the date below, from Nov.29th, 2005 to May 09, 2015 (totally 10 years).
Vacuum panels can be prepared in different shapes, geometry and sizes, as showed in the following pictures:
Packaging & Shipping
1.Q: Can I get some samples?
A: We are honored to offer you samples for quality check.
2.Q: How much is min. order?
A: Normally our MOQ is 1000pcs.
3. Q: What’s the delivery time?
A: It usually takes about 25-30 working days to produce an order from MOQ to 50000 piece. But the exact delivery time might be different for different orders or at different time.
4. Q: What about the terms of payment?
A: 30% deposit and balance before shipment
Contact: Sherry Shang
Welcome to buy the vacuum insulation panels(vip) with fumed silica kernels for external wall insulation from us. We are one of the leading manufacturers and suppliers in China, also offering the customized service. For more info, contact our factory now.
Inspection & Quality Assurance