Isover Fireprotect Screws 140mm

Use to attach slabs to each other on rectangular ductwork. Supplied in lengths of 140 and 200 mm, and made from galvanised steel. Tested for use with the Isover U Protect System for passive fire protection of smoke extract and ventilation ductwork.

Features

  • Tensile strength: 2060-2290 MPa. Diameter: Wire: 1.6mm and Head: 20mm
  • Galvanised steel

Product code : 04FZFPS140

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Key Performance Criteria

  • Product Type : Screws

Associated products

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Fire rating

ISOVER FireProtect Screws have been tested as part of the ISOVER U Protect passive fire protection system under EN 1366-1 and EN 1366-8 and assessed against BS 476: Part 24.  The ISOVER U Protect system offers up to 2 hours passive fire protection in HVAC ventilation and smoke extract ducts, as well as 1 hour passive fire protection for kitchen ducts.

The fire resistance is dependent on the application, the thicknesses of insulation used and the method of installation. The fire performance of the system cannot be substantiated if alternative components are substituted. Please refer to the U Protect Installation Guide for further details.