The DEKS Multiplex EPDM Collar Smooth Flange is designed for connecting EPDM synthetic felts to through tubes or systems on roofing installations. Its tapered shank accommodates tubes of various diameters, making installation quick and reliable. The smooth flange ensures excellent bonding with adhesive to EPDM synthetic felts, creating a secure and watertight seal. Fully compatible with prefabricated EPDM synthetic felts, this collar is made from an elastic material that delivers long-term watertightness. It resists deterioration from sun exposure, ozone, and other environmental or chemical agents. With exceptional flexibility even in low temperatures, it maintains its mechanical and physical properties over time, providing durable and dependable performance for roofing applications. Why Choose the DEKS Multiplex EPDM Collar Smooth Flange? High performance collar with smooth flange Strong & durable High-quality EPDM Cost-effective Easy to install Product Specifications: Size: Select from dropdown Material: EPDM