DRAINI BTM

The rainwater outlets DRAINI BTM are composed of a flexible flange made out of elastomer bitumen reinforced with a non woven polyester and an aluminium outlet pipe. The two components are assembled by a patented seam method.

Long description, Frame of uses, Advantages

The DRAINI BTM is used as a rainwater outlet on roofs with bituminous waterproofing membranes.
The flange is compatible with bituminous membranes (polymer, plastomer and elastomer) in the Soprema range.
The DRAINI BTM is available in 2 versions: With straight outlet pipe and with conical outlet pipe.

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