Insulated Used cold room panel price / PU wall panel / polyurethane foam sandwich panel for freezer room
Insulated Used cold room panel price / PU wall panel / PUF / polyurethane foam sandwich panel for roofing&wall from Shandong
PUR/PIR Sandwich Panel Technology Data
Density | 40-45kg/m3 |
The thermal conductivity | 0.019-0.023W/M.K |
Moisture permeability coefficient | ≤3.34Ng/Pa/m.s |
Water absorption | ≤0.5g/100cm2 |
Enclosed rate | ≥97% |
The compression strength | ≥220KPa |
The bending strength | ≥2450KN/m2 |
Oxygen index | ≥28 |
Fire proof | B1 |
Dimensional stability | ≤1% |
Application temperature | -50℃-150℃ |
Exterior Steel thickness | 0.4-0.7mm |
Interior steel thickness | 0.4-0.7mm |
Core material thickness | 40/50/60/75/100/120/150/200mm |
Length | Less than 11.8m |
Effective width | Wall panel:400-1120mm;Roof panel:1000mm |
Grace finish | Embossment,small wave,big rib,flat finish |
Advantage | Heat Insulation, light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly, |
Usage | Various roofs and walls referring to the large size factory building ,workshop,coldstorage,villas, |
Product display
1) PU wall sandwich panel / PU roof sandwich panel
2) PU sealing rock wool wall sandwich panel / rock wool roof sandwich panel
SHANDONG HONGXINYUAN COATED STEEL CO.,LTD IS A LARGESCALE GROUP COMPANY WHICH
COVERS PPGI,GI,C/Z PURLIN,SANDVICH PANRL AND CORRUGATED STEEL PLATE,ECT.HONGXINYUA
HAS BECOME ONE OF THE LEADING STEEL CONSTRUCTION MATERIAL RNTERPRISES IN CHINA.
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