Original
By certification 
Usage: PPGI is featured with light-weight, good-looking and anti-corrosion.It can be processed directly, mainly used for construction industry, home electronic apparatus industry, electronic apparatus industry, furniture industry and transportation.
Description
● Product: Prepainted galvanized steel coil(PPGI)
● Resin constructure Technique of production: Double painting and double baking process
● Productivity: 150, 000Tons/year
● Thickness: 0.12-3.0mm
● Width: 600-1250mm
● Coil Weight: 3-8Tons
● Inside Diameter: 508mm Or 610mm
● Outside Diameter: 1000-1500mm
● Zinc Coating: Z50-Z275G
Painting: Top: 15 to 25um (5um + 12-20um) back: 7 +/- 2um
Standard: JIS G3322 CGLCC ASTM A755 CS-B
● Surface coating type: PE, SMP, HDP, PVDF
● Surface coating color: RAL colors
● Back side coatingcolor: Light grey , white and so on
● Package: export standard package or as per request.
● Usage: PPGI is featured with light-weight, good-looking and anti-corrosion.It can be processed directly, mainly used for construction industry, home electronic apparatus industry, electronic apparatus industry, furniture industry and transportation.
Prepainted corrugated metal roof panels processing
Prepainted corrugated metal roof panels are made by cold bending roll forming machine. The raw material of corrugated prepainted galvanized steel roofing sheet is hot dip galvanized steel coil.
Prepainted corrugated metal roof panels are easy installation and maintenance. Also, they have the high strength, long usage period, and anti-erode performance of hot dipped zinc steel coil.
BRIEF INTRODUCTION OF COLOR COATED SHEET
Classification |
Item |
Application |
Interior(Exterior)usage for building; Transportation industry; Electrical household appliances |
Coating surface |
Pre-painted type; Embossed type; Printed type |
Type of finished coating |
Polyester(PE); Silicon modified polyester(SMP); lyvinylidence fluoride(PVDF); High durability polyester(HDP) |
Type of base metal |
Cold rolled steel sheet; Hot dip galvanized steel sheet; Hot dip galvalume steel sheet |
Structure of coating |
2/2duble coatings on both top and back side; 2/1double coating on top and one coating on back side |
Coating thickness |
For 2/1: 20-25micron/5-7micron For 2/2: 20-25micron/10-15micron |
Measurement |
Thickness: 0.14-3.5mm; Width: 600-1250mm |
http://www.gneeppgi.com/
