DAFA universal cable collar
DAFA universal cable collars are used to seal around cable and ceiling outlet penetrations.
DAFA Renovation Collar is an extremely flexible sealing solution used for air-tight sealing
DAFA Renovation Collars for air-tight sealing of the climate envelope in the event of penetrating existing pipes and cables during renovation tasks. The collar is mounted directly on the substrate simply, quickly and safely. Self-vulcanizing, with a minimum overlap of 20 mm
Material
The product is black, soft, stretchable, UV-resistant, self-vulcanizing polyisobutylen. The back of the butyl is coated with a powerful acrylic adhesive. The adhesive is specially developed for sealing and laminating vapor barriers, wind barriers, roofing membranes, and radon barriers.
Dimensions
Advantages