
DAFA universal cable collar
DAFA universal cable collars are used to seal around cable and ceiling outlet penetrations.
DAFA universal pipe collars are used to seal around round and rectangular pipe penetrations.
DAFA universal pipe collars are part of the DAFA AirStop System and are a patented solution used for sealing the vapor barrier around pipe penetrations. Attach the collar directly to the vapor barrier – quickly, simply and securely.
Material
The product consists of black, soft and flexible EPDM membrane coated with a very strong acrylic adhesive. The adhesive has been specially developed for sealing and laminating PE and PP vapor barriers. The product has been tested by the Danish Technological Institute. The 1.2 mm thick EPDM membrane comes with pre-stamped markings.
Advantages