DAFA UV cable collars are used for sealing around electrical junction boxes and cable penetrations through roofing or wind barriers.
DAFA UV cable collar
DAFA UV cable collars are a patented, airtight solution for penetrations around electrical junction boxes and cable penetrations through roofing or wind barriers. The cable collar is completely windproof, and the simple installation process makes the sealing workflow quick and secure. DAFA UV cable collar is part of the DAFA AirVent System.
DAFA UV cable collar 195 is made of a black, soft and flexible EPDM membrane coated with a very strong acrylic adhesive. The 1.2 mm thick EPDM membrane comes with pre-stamped markings. The membrane is permanently UV-resistant, and both the membrane and adhesive can withstand temperatures from -40 °C to +80 °C.
DAFA UV cable collar is included in the Nordic Ecolabellings database of construction products that can be used in Swan-labelled buildings.
Tested by the Danish Technological Institute
Saves energy due to airtight penetrations/joins
A single flexible gasket for all common pipe dimensions/exhaust ducts
Simple, fast and secure installation
Can be used for both cables and ‘PL’ ceiling outlets
No special tools required
Installed without the need for subsequent sealing, gluing, caulking, etc.
The EPDM membrane and adhesive can both withstand -40°C to +100°C