Customization: | Available |
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Application: | Building Insulation |
Color: | Silver |
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TOPVQ® Vacuum insulation panel (VIP) is a high-performance insulation material composed of a filled core material and a protective surface layer that is vacuum encapsulated and composite. It is suitable for insulation in medium- to low-temperature environments. VIP is currently one of the best insulation materials in the world. VIP with silicon dioxide board as the core material can have a thermal conductivity of 0.0045 W/mK or less.
1. Construction of Vacuum Insulation Panel (Fumed Silica Core) | |
Content | Standard |
Core material | Fumed silica core material, Mixture of SiO2 (fumed silica), SiC and enforcement fibers |
Encapsulation Film |
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Desiccant | NA |
Folding Tape | Aluminized PET/OPP tape |
2. Fundamental Performance Specifications | ||
Content | Standard | |
Appearance | Smooth surface with no foreign matter, wrinkle,or sealing anomaly | |
Weight Tolerance | ±5% | |
Length | Size Tolerance | ±3mm |
Size Range | 50mm~1000mm | |
Width | Size Tolerance | ±3mm |
Size Range | 50mm~600mm | |
Thickness | Size Tolerance | ±1.5mm (non-folding area) |
Size Range | 5mm~50mm | |
Density and Tolerance | 185±10%Kg/m³ | |
Warping | ≤5mm | |
Sealed Width | 10(0/+4)mm | |
Desiccant area | NA | |
Thermal conductivity | <0.0036W/m.K (Kcop:ASTM C518 10ºC) <0.0045W/m.K (Kcop:ASTM C518 24ºC) |
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Continuous working temperature range | -86ºC~+90ºC | |
Long-term Service life | The thermal conductivity is less than 5mW / (m.k) in 5 years basing on our internal long-term follow-up test. |