Suitable for flat residential and commercial roofs, Allproof’s Sureflow forms watertight connections with drainage systems. Its base is injection-moulded from PVC and fully compatible with liquid-, solvent- and heat-applied roofing membranes.
The drain’s flat or domed grate can be made in either of two materials: UV-resistant plastic designed for Australian conditions, or 316 stainless steel. Solvent or push-fit outlets measure 80 mm, 100 mm or 150 mm with one base size, which makes the grates interchangeable. allproof.com.au