|
[China]
Trade Verify
Address: No.688 Jianle Road,Jinshan Dist.,Shanghai,China
Contact name:sales
Shanghai Zhangcheng Machinery Manufacture co.,ltd |
|
Verified Suppliers
|
|
|
PIR Insulation Panel For High Building Wall
| Item | performance index | |
Polyurethane core material
| The density of core material(Kg/m³) | ≥37 |
| Oxygen index | ≥26% | |
| Thermal conductivity(W/m·k) | ≤0.024 | |
| Moisture Absorption | ≤3% | |
Polyurethane composite board
| (70±2℃ 48h) | ≤1 |
| Compressive strength(Kpa) | ≥150 | |
| Flammability | B2 | |
| porosity by closed pore | ≥92 | |
