Factory wholesale 25mm Thermal Insulation - Building heat shield materials thermal wall vacuum insulated panel – Zerothermo
Factory wholesale 25mm Thermal Insulation - Building heat shield materials thermal wall vacuum insulated panel – Zerothermo Detail:
Product Features

Fumed silica VIP is consisted of a unique combination, mainly on fumed silica, a nano-porous silica materials. And all the components are highly recyclable.Also fumed silica VIP panels insulate performance up to ten times better than conventional insulation materials.
The VIP’s performance is a result of the inner vacuum. In a vacuum, heat can not travel through the air by conduction or convection. This limited ability for heat to travel in the vacuum is what gives vacuum insulation panels such a high thermal insulating performance and R-value.
Product Details
| Thermal Conductivity [W/(m·K)] | ≤0.008 |
| Thermal Resistance [m·K/W] | ≥4 |
| Density [kg/m3] | 180~240 |
| Puncture Strength [N] | ≥18 |
| Tensile Strength [kPa] | ≥100 |
| Compression Strength [kPa] | ≥100 |
| Surface Water Absorption [g/m2] | ≤100 |
| Expansion Rate After Being Punctured [%] | ≤10 |
| Thermal Conductivity After Being Punctured [W/(m·K)] | ≤0.025 |
| Service Life [years] | ≥50 |
| Fire Resistance | Grade A |
| Working Temperature [℃] | -70~80 |
| Size | 300mmx600mmx25mm |
| 400mmx600mmx25mm | |
| 800mmx600mmx25mm | |
| 900mmx600mmx25mm or customized size |
Product Processing
Core material mixing, core producing(Mold Type), core cutting(cutting to customer request size),core packing with non-woven envelop, core drying(removing moisture and debris),vacuum process,first test and leakage inspection, flaps folding,leakage inspection by standing,all test,carton packaging.
Supply Ability:50000 Square Meters per Month
Packaging Details:Strengthened Carton on Pallet
Loading Port: Shanghai, Shenzhen, Guangzhou
Application: building wall, floor, roof
Business Conditions and Terms:
Prices and Delivery Terms: FOB, CFR, CIF, EXW, DDP
Payment Currency: USD, EUR, JPY, CAD, CNY, AUS
Payment Terms: T/T, L/C, D/P D/A, Western Union, Cash


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