产品详情
Cold Rolled Technique and Steel Coil Type hot dip galvanizing ppgi
Prepainted galvanized Steel Coil/Ppgi/Ppgl Color Coated Galvanized Steel Sheet In Coil
– More Details
Thickness: 0.12mm-0.80mm
Width: 750mm-1250mm
Zinc Coating: 30g/m2-275g/m2
Coil I.D.: 508mm/610mm
Coil weight: 3-8 MT
Surface Treatment: PE/SMP/HDP/PVDF coated
Color: RAL Colors
Top Coated Thickness: 15μm-25μm
Back Coated Thickness: 5μm-20μm
– Type of coating structure
2/1: Coat the top surface of the steel sheet twice, coat the lower sureface once, and back the sheet twice.
2/2: Coat the top/lower surface twice and bake twice.
3.-Paint System
Polyester (PE) – A more economic paint systerm used in general roofing, cladding and interiors, in normal atmospheric conditions.
PVDF- Paint system used for better corrosion /UV/Fading resistence. Recommended in severe atmospheric environments.
4.- Application
Prepainted galvanized steel are widely used in inside and outside construction, such as agriculture warehouse, corrugated roof, wall, roller shutter door, elevator, ceiling etc, electrial appliance, furniture, carring trade and others.
5.- Package
Standard Seaworty Packing – plactic film kraft paper steel sheet steel strips