PRIME PRE-PAINTED HOT DIPPED GALVANIZES STEE COILS

high quality color cotated steel coils(sheets), all colors are according to RAL standard color system.

Pre-painted hot dipped galvanized steel coil (sheet)

Pre-painted hot dipped GALVALUME (55%Al-Zn) coated steel coil (sheet) 

 

Product structure

 

Regular polyester
Primer
Chemical coating
Zinc or Al-Zn coating
Fe
Zinc or Al-Zn coating
Chemical coating
Back coating

 

 

 

Product description:

Thickness: 0.30--1.5MM    Width: 600--1500MM   

Interior diameter: 508 or 610MM  

Coil weight: 4--10MT      

        

Performance Parameter:

COLOR DIFFERENCE	Gloss	Pencil Hardness	Erichsen	Impact	Mek	T-bend	QUV
≤0.8	≤40	≥F	≥6mm	≥9J	≥50	≤3T	1000hrs

 

 

 

Application fields:

Building material

Profile,

Wall and roofing,

Sandwich panel,

Corrugated sheet  

Refrigeratory house