colorful coated aluminium zinc steel roofing sheet

 

1. Prepainted Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.

 

2. The base metals for Prepainted Steel Coil consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Prepainted Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

 

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

Production	Prepainted Galvanized steel coil (cold rolled)
Standard	ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005, DIN,BS ,AS etc
Material	SGCC,SGCD,SPCC,SGHC,Q235,DC51D,DX51D,G350,G450,G550...
Certificate	CE,SGS, ISO,BV and accept to inspect by the third part
Regular Width	940mm  1000mm  1220mm  1250mm
Zn-coating	z60g z80g z100g z120g z275g (double side ) or  customized
Container	20GP ,40GP is available
Price term	FOB,C&F,CIF QINGDAO Port
Payment	TT,L/C,Western Union, Money Gram
Package	Standard seaworthy export package
MOQ	25 Ton
Application	Roofing sheet ,PPGI base plate , Build materials, Household application
Sample	Free sample will be sent as your requirement .