R-Felt Set

Pass-through seal for round pipes installed on a felt roof while retrofitting. 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.

Contents: Seal, clamp.