For EPDM Felts H 250 Smooth Flange
The EPDM SIPHONED DRAIN CONNECTORS are used to connect EPDM felts to rainwater drains and with the special siphon, they stop unpleasant odors from the drains.
The slightly conical shape of the shank allows for fast and simple installation in rainwater drain pipes. The smooth flange at the top improves adhesion to synthetic EPDM felts, while the rings on the shank ensure the product is watertight and does not overflow if any water comes back up the rainwater drain pipe.
The elastic material they are made with ensures long-term watertightness. They provide excellent resilience to deterioration caused by the sun, ozone and other weather agents or chemicals normally found in the atmosphere.
The elasticity of the material allows for excellent flexibility even at low temperatures, which ensures mechanical and physical properties are maintained over time.
They are 100% compatible with EPDM felts. We recommend thoroughly cleaning the connector and felt near the area where the connector will be glued.