DAFA UV Radon pipe collar

DAFA UV Radon pipe collar is a patented, airtight solution for penetrations through radon barriers

DAFA UV Radon pipe collar is a patented solution for sealing around pipe penetrations through radon barriers. DAFA UV Radon pipe collars ensure a complete airtight seal.

Material

DAFA UV Radon pipe collars are made of black, soft, and flexible EPDM membrane coated with a strong acrylic adhesive. The 1.2 mm thick EPDM membrane has pre-stamped markings and is permanently UV-resistant.

Advantages

• Product information is registered with Nordic Swan Ecolabelling for New Buildings, generation 3 and 4. The product is not certified with the Nordic Swan Ecolabel.
• A product-specific Environmental Product Declaration (EPD) is available
• Patented solution
• 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 round and rectangular pipes
• No special tools required
• Installed without the need for subsequent sealing, gluing, caulking, etc.
• The EPDM membrane and adhesive can withstand -40°C to +100 °C.