Wallbarn EPDM Circular Roof Outlet Drain Connector - 75mm Black

With a 240mm long spigot placed inside an HDPE (high-density polyethylene) drainage hole, this EPDM (ethylene propylene diene monomer) circular roof outlet drain connector from Wallbarn is designed with a smooth flange that is beneficial when bonding, adhering and mechanically fixing.The cone shape of the spigot is ribbed to maintain sturdy and reliable installations while preventing water from coming from behind the rubber and back to the deck.Features & Benefits: Wallbarn EPDM Circular Roof Outlet Drain Connector - 75mm, Straightforward installation methods, Prevents water from damaging structures and flowing onto the deck, Manufactured from EPDM rubber (ethylene propylene diene monomer), 240mm ribbed spigot, Equipped with a smooth flange that is beneficial when bonding, adhering and mechanically fixingWhen the deck is waterproofed, this outlet is easily inserted into the drainage hole and fixed down. Another waterproof layer should be applied to cover the outlet and bond it to the first layer of the waterproof membrane. In turn, water is unable to get behind the connector and cause any damage to the structure.A hole might be needed when the membranes and adhesives completely cure so that a leaf guard or gravel excluder can be installed.. Wallbarn EPDM Circular Roof Outlet Drain Connector - 75mm Black