EPDM Collars multiplex

Collars multiplex have the function of connecting synthetic felts with any through pipes. They are equipped with
a wide, smooth flange for optimal bonding with synthetic membranes and a wide, perforated flange for better adhesion with bituminous membranes.
The special pyramid shape of the new Multiplexes allows them to cover diameters from 10 to 80 mm for the CM10 and from 90 to 200 mm for the CM90, with only 2 references.

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 materials allows for excellent flexibility even at low temperatures, which ensures mechanical and physical properties are maintained over time.

The smooth-flanged EPDM Collars multiplex are perfectly compatible with prefabricated EPDM synthetic felt. We recommend thoroughly cleaning the collar and synthetic felt near the area where the collar will be joined.