The Ermetic TPO drain connector is designed to connect prefabricated synthetic TPO roofing felts with rainwater drains.

They are fitted with a smooth flange to improve hot air welding to the prefabricated TPO roofing felts; they have two rings on the shank which acts as drain trap seals between the drain connector and the rain water drain.

They are compatible with prefabricated synthetic membranes in TPO.

Resistant to deterioration by the sun, ozone and other agents or chemicals normally found in the atmosphere.
They have excellent flexibility even at low temperatures.

The mechanical properties are maintained in the long term.