|Place of Origin:||China|
|Brand Name:||zhongli steel|
|Model Number:||PPGI SGCC PPGL|
|Minimum Order Quantity:||1 TON|
|Packaging Details:||standard vessel shipping packing|
|Delivery Time:||8-14 days|
|Payment Terms:||T/T, L/C, Western Union|
|Supply Ability:||500 Tons per Month|
|Product Name:||Color Coated PPGI SGCC PPGL S235 S275 Cold Rolled Galvanized Steel Coil||Standard:||AISI,ASTM,BS,DIN,GB,JIS|
|Material Grade:||DX51D DX52D DX53D S235 S275||Surface Treatment:||Coated|
|Coating Material:||PE,SMP,HDP,PVDF||Color :||RAL Color Or As Request|
|Base Steel:||Hot Dip Galvanized Steel, Hot Dip Galvalume Steel||Top Coating Thickness:||9μm-25μm|
|Back Coating Thickness:||5μm-10μm||Thickness:||0.3-1.5mm|
|Width:||500-1350mm||Zinc Coated:||Z80-275 G/m²|
|Coil Weight:||4-6 Tons|
Color Coated Steel Sheet Coil,
Color Coated DX53D Steel Coil,
S235 Prepainted Steel Coil
Prepainted PPGI Steel Coil Material Galvanized color coated Steel Sheet Coil
What is Prepainted Steel?
Color Prepainted Galvanized PPGI Steel Coils is a product made of cold rolled steel plate and galvanized steel plate by surface pretreatment (degreasing, cleaning, chemical conversion), continuous coating (roll coating), baking and cooling. Coated steel sheet has light weight, beautiful appearance, good corrosion resistance and can be processed directly. It provides a new raw material for construction, shipbuilding, vehicle manufacturing, household electrical appliances, electrical industry, etc. It has played a good role in replacing wood with steel, efficient construction, energy saving, pollution prevention and other good results
|Specification of Pre-Painted Gavalume Steel Coils (PPGL)|
The color could be customized according to your requirements
Color Prepainted Galvanized PPGI Steel Coils Poducing process
Prepainted Galvanized Steel Coil/PPGI coating film introduction
Top paint film:
RPE, SMP, HDP,PVDF,Other paints.
Function: It functions as a sunlight proof cover, especially prevent the destroy by the ultraviolet rays. When the top paint film reaches a certain thickness, it forms a compact cover, and reduce the water and oxygen permeability.
Primer paint film:
Polyurethane, Epoxy, PE
Function:Strengthen the adhesiveness between the top paint film and the basemetal. Even permeable water happens, the top paint film will not peel off. There is corrosion inhibitor which is corrosion resistance. Polyurethane is necessary for higher processing flexibility and weather resistance requirements.
Function:Increase the adhesion between the metallic layer and coating film. Extend life span also.
Function:The metallic coating provides the fundamental protection for the steel.
The popular coating metal are galvanize, galvalume and other alloyed metals.
Cold rolled steel is usually used as substrate, it decides the mechanical properties and the steel shape and flatness.
Back paint film
Epoxy, Modified PE.
Back paint can sustain color in good condition and has good binding.
|Prepainted Steel Applications|