fischer Intumescent Wrap Strip FiWS

fischer intumescent Wrap Strip - FiWS is a flexible, intumescent graphite based synthetic compound strip which has been designed to be installed around non metallic pipes, conduits, trunking and cabling in both vertical and horizontal applications. Tested in accordance with ASTM E 84 (UL723) & ASTM E 814 (UL1479) the fischer FiWS can provide up to 4 hours fire resistance on a wide range of applications. The FiWS is asbestos and halogen free, and is unaffected by oil, fungus or vermin. Features: - Efficient and effective for sealing of pipe openings in floors and walls - Non-metallic service: Pipes up to 12" (315 mm) - FiWS is a flexible, intumescent graphite-based synthetic compound strip, which has been designed to be installed in both vertical and horizontal applications. - FiWS has been developed as a pre or cast-in FireStop solution, and has been designed to work with the fischer Universal Collar for retro fitting or surface mounted applications. - For large openings, the FiWS can be used in conjunction with the FFSC. - ContactContactinfo@fischer.inDo you need help?1800 121 7188 Available in 5 sizes/article numbers - contact us with your required size or article number. - Brand: fischer (Germany)