Coated flat product
Galvanized & Color Coated
GI, GL, PPGI and PPGL with coating mass specified per square metre and colour matched to RAL.
Coated steel is specification sensitive: coating mass, coating type and colour must all be stated in writing, because two coils of the same grade can behave very differently outdoors after one season.
We state coating mass per square metre for the total on both sides, confirm the RAL shade before production, and ship with the coating weight record attached to the mill certificate.
- ·Roofing and cladding
- ·Roller shutters and doors
- ·Appliances and cabinets
- ·Cold storage panels

Range and standards
| Thickness | 0.12 - 4.0 mm |
|---|---|
| Zinc coating | Z30 - Z275, or AZ / ZM as requested |
| Colour | RAL shade, or sample matched |
| Finish | regular spangle, minimised spangle, matte, embossed |
Standards we work to
Sub-categories and specifications
This family is organised into 2 sub-categories. Send your drawing or standard and we confirm the closest available grade.
Prepainted coil (PPGI / GL)3 specifications
| Product | Grades | Standard | Thickness | Width |
|---|---|---|---|---|
| Color Coated Steel Coil PPGI DX51D Prepainted galvanized coil in custom colours for building material. | DX51D / SGCC | ASTM A653 | coating Z40 - Z200 | coil, slit to width |
| Prepainted Steel Coil, Custom RAL, 0.12 - 1.2 mm Hot dip galvanized base with pre-painted finish, RAL colour matched to order. | SGCC / DX51D | coil coating | 0.12 - 1.2 mm | coil, RAL matched |
| GL Color Coated Steel Coil Aluzinc base with colour coating for longer service life in humid climates. | GL / PPGI | ASTM A792 | on request | coil |
Corrugated roofing sheet5 specifications
| Product | Grades | Standard | Thickness | Width |
|---|---|---|---|---|
| Galvanized Corrugated Roofing Sheet 4 ft x 16 ft Zinc galvanized corrugated steel tile with cutting and welding service. | 24 gauge / 0.4 mm | ASTM certified | 0.4 mm | 4 ft x 16 ft, 35 sheets per pack |
| GI Galvalume Corrugated Roofing Sheet 275 g Galvalume corrugated roofing sheet for roofing and cladding. | 275 g coating / 0.5 mm | galvanized / galvalume | 0.5 mm | corrugated profile |
| PPGI Color Coated Corrugated Roofing Sheet, RAL Colour coated galvanized roofing sheet for construction material. | PPGI / 0.75 mm / 24 gauge | ASTM A653 | 0.75 mm | corrugated profile, custom RAL |
| Pre-painted SGCH PPGI Metal Roofing Sheet Pre-painted roofing sheet with BIS and SASO certification for export markets. | SGCH / PPGI | BIS / SASO certified | as ordered | corrugated profile |
| Z29 Corrugated Zinc Roof Tile Sheet Corrugated zinc ceiling and roof tile sheet with cutting, welding and bending service. | Z29 | BIS certified | as ordered | roof tile profile |
Send us your specification
Grade, thickness, width, quantity and destination port is enough for us to come back with a complete quotation, usually within one working day.