材质
CGCC,CGCH ,SGCC, SPCC,Q235B
应用
roofing sheet, tile , sandwich plate
Product
Color Coated Steel Coils
Application
buildings,roofing sheet tile , sandwich plate , construction
Surface Treatment
color coated
Zinc Coating
Z40g/m2-Z275g/m2; AZ30-150g/m2
Color
RAL K7 standard code
Type of coating
PE, PVDF, SMP, HDP, Antibacteria Coating
Painting thickness
top side:20 + - 5 microns; bottom side : 5-15 microns