Inspired by the vibrant colours of Africa, OPTIMA® is the brand of choice for durable, cost effective, pre-painted steel roofing. OPTIMA® is produced by a unique process whereby rolled steel is continuously hot dipped into a patented alloy of 55% Aluminium, 43.5% Zinc and 1.5% Silicon.
This patented coating protects the steel in two ways:
- The Aluminium component of the coating provides a tough physical barrier between the external atmospheric conditions and the inner core of steel.
- The Zinc in the coating sacrifices itself to protect the steel at cut edges.
Colour that takes whatever the climates throws at it. OPTIMA® is a single coat painted steel product used in benign corrosive environments. It has been designed to offer the benefits of Aluminium-Zinc coating, with the added aesthetics of top quality colour coating technology. The paint system used on OPTIMA® provides optimal performance and is excellent value for money.