Sandwich panel uses two coloued steel plates as cover material, polyurethane as core material.
Description:
1. Upper steel thick: 0.426mm
2. Lower steel thick: 0.426mm
3. Core thick: 50mm
4. Width: 1000m
5. Male and femail joint
Features:
1. Fine fire-proof
2. Heat insulation
3. Waterproof
4. Easy installation
material |
color steel+Rock wool(aluminum + Rockwool) |
composite |
top and bottom color steel sheet, inside Rockwool |
effective width |
1000mm |
length |
according to container |
Thick |
steel: 0.4-0.6mm; Rock wool:50-100mm |
Rockwool weight |
80-120kg/m3 |
color |
various color; standard color is ocean blue |
feature |
heat insulation, light weight, over lapping joint |