Roof Seal Set

Description: Pass-through seal for different kinds of pipes (e.g. mountings for billboards and flagpoles or electrical wires) installed on a metal roof. The weather- and ozone-resistant properties of EPDM rubber are the best possible, and it can endure continuous heat stress of +90°C (and intermittently up to +150°C). EPDM rubber also tolerates the acids and alkalis often found in the air in industrial areas. Should be installed with hot bitumen between two felt layers. Pass-through seals are recommended to use on flat roofs (< 11,5° slope). Dimensions: Available in 6 different sizes with diameters 12-521 mm. Contents: Seal, screws, clamp, sealing compound.