Sandwich panel polyurethane pu panel wall polyurethane foam sandwich panels pu foam sandwich panel
Products description
| Name |
Polyurethane sandwich panel |
| Face metal |
PPGI,Al-Zn,Al-Mg-Mn,Al alloy,SS |
| Back metal |
PPGI,SS,Al-Zn |
| Core |
PUR/PIR |
| Thickness of the metal |
0.4-0.8mm |
| Thickness of the core |
50/75/100/120/150/200mm |
| Kinds |
roofing/wall sandwich panels |
| Surface |
Flat,wave,corrugated |
| Width |
930/1000/1130mm |
| Length |
customized less than the container |
Production line
Features
Thermal conductivity:≤0.020w/m·k
Water absorption rate:≤0.5
Closed porosity:≥97%
Compressive strength:≥220MPa
Flexural bearing capacity:≥2450
Oxygen index:≥28
Fireproof:B
Stability of the size:≤2%
Application
The high grade buildings,offices,the smart mushroom container,cold storage waredhouse,famous company warehouse,workshop,office buildings,cleaning room like labs,food warehouse,medical industry and so on.
Payments:
30% T/T in advance,balance before delivery after production.
Delivery time after payments reached 5-20days.
Pay attention:
1.The PUR/PIR products need time to stable after production,summer about 24hours,winter about 48hours.Then can be deliveried.
2.The face/back metal both film faced,after installation,tear off the film to avoid the water or rain into the sandwich panel,easy to rusting and corrosiion.
3.When moving the sandwich panels,dont drag the panels from one side,the panel must be pressed on average,the surface in a flat line best.
4.Before installation,the panels must be put in flat,dry ground.
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