Isover Fireprotect Screws

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 : 04FZF

Associated products

(Pack)
(Pack)

Fire Performance

The Isover U Protect accessories range comprising intumescent paint, adhesive, screws, and tape is essential for the correct installation of the Isover U Protect system. This system has been tested and assessed in accordance with EN 1366-1 and EN 1366-8, and evaluated against the criteria of EAD 350142-00-1106 under ETA 18/0691.

Fire resistance depends on the application, material thickness, and installation method. The system provides up to two hours of passive fire protection for HVAC ventilation and smoke extract ducts. Substitution of any components with alternatives will invalidate the fire performance of the system.