Nakoda Steel Industry is an PPGL Coils and Sheets Manufacturer in USA.
PPGI is pre-painted PPGI/PPGL Coils and Sheets, galvanized steel, also known as pre-coated steel, color coated steel, etc.
Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more layers of liquid coating by roll coating, and finally baking and cooling. The coatings used include polyester, silicon-modified polyester, high durability, corrosion resistance, and formability. We are a PPGI & PPGL Coils and Sheets Manufacturer in USA and China. Our PPGI (Prepainted Galvanized Steel) & PPGL (Prepainted Galvalume Steel) are available in a variety of specifications.
We could also provide the product life length lasts for decades as customers required.
Common RAL Colors
| RAL 1013 | RAL 1015 | RAL 2002 | RAL 2005 | RAL 3005 | RAL 3013 |
| RAL 5010 | RAL 5012 | RAL 5015 | RAL 5017 | RAL 6005 | RAL 7011 |
| RAL 7021 | RAL 7035 | RAL 8004 | RAL 8014 | RAL 8017 | RAL 9002 |
| RAL 9003 | RAL 9006 | RAL 9010 | RAL 9011 | RAL 9016 | RAL 9017 |
PPGI PPGL Coils and Sheets Specifications:
| Product Name | PPGI, Prepainted Galvanized Steel Coil |
| Technical Standard | ASTM DIN GB JIS3312 |
| Grade | SGCC SGCD or customer’s requirement |
| Type | Commercial Quality/DQ |
| Thickness | 0.13-2.0mm |
| Width | 600-1500mm |
| Zinc Coating | 40-275 g/m2 |
| Color | all RAL Colors, or According to Customers Require/Sample |
| Top Side | Primer paint+polyester paint coating |
| Back side | Primer epoxy |
| Coil Weight | 3-8 tons per coil |
| Package | Standard export package or customized |
| Hardness | >=F |
| T Bend | >=3T |
| Reverse Impact | >=9J |
| Salt Spray Resistance | >=500 hours |