Wallbarn TPE Circular Roof Outlet (Perforated Flange) - 240mm(H) x 40mm(D)
240mm x 40mm TPE circular roof outlet with a perforated flange.
Need help ordering? Call us on 0333 241 6949
This 240mm x 40mm TPE downpipe drain connector is used on flat roofs and podiums to reinforce the circular drainage holes cast at intervals in a concrete deck.
As this product has a perforated flange, it is designed to be sandwiched between two layers of waterproofing. The first layer of waterproofing is installed then while it is still tacky the outlet is inserted into the hole. The perforated flange allows the membrane to ooze through to bond to itself, ensuring a very secure bond.
We also supply a range of Wallbarn non-perforated circular outlets in TPE, but these will not offer the 'over-and-under' bond available with the perforated range. On the non-perforated alternative, the flange is ribbed to help adhere to the membrane and can offer a slightly more cost effective alternative.
|Estimated Delivery||2-3 Days|