Stramit Speed Deck Ultra® is a high performance, 700mm wide cover, concealed fixed roof decking with a patented rail-clip. The visual appeal, strength, wide cover, light weight and weather resistance of Stramit Speed Deck Ultra® decking make it perfect for all commercial roofing applications. Its excellent strength and ease of assembly allow for long, economical spans. The large water-carrying capacity and weather-tightness permit very low roof pitches, leading to economies in the building structure. Stramit Speed Deck Ultra® decking may also be used for domestic applications. Learn More