Materials
Stramit® Rainwater Products are manufactured from BHP G550 and G300 Zincalume® (AZ150) steel or galvanised (Z275) in accordance with AS1397, and Colorbond® steel with a coating conforming to AS2728. Other coatings, grades and materials may be available, subject to enquiry.
The mass and steel grade for the primary Stramit Rainwater® Products: