Galvanized Steel
Pre-painted Trapezoidal Sheet
Coloured trapezoidal sheet with zinc + paint (duplex) protection.
Pre-painted trapezoidal sheet is also known as a “duplex coating”: the combined effect of zinc and paint provides about twice the protection against corrosion. The paint layer also extends the life of the zinc coating.
Duplex coatings also make repainting, safety markings and colour coding easier.
Key features
- Two-layer corrosion protection
- Long life and low maintenance
- RAL colour options
- Easy installation
Applications
- Prefabricated buildings
- Roof and wall cladding
- Silos, warehouses and containers
- Factories, schools and agricultural facilities
- Cable ducts
- Wall and ceiling cladding
At Vi Metal for this product
In addition to stock sizes, we prepare the material ready for your project: Cut-to-Length and Coil Slitting. Send us the dimensions, grade and quantity – we will prepare a quote the same day.
Get a quote for your project
Send us the product, dimensions and quantity; we will get back to you promptly based on stock availability.