Information Sheet 1 Role of intumescent materials in the design and manufacture of timber based fire resisting doorsets, timber doors and screens

Publication Year

2014

Document Status

Withdrawn

Abstract

Provides guidance for the use of intumescent fire seals in timber based fire resisting doorsets, describing what intumescent materials are, and aims to show why they are essential in this application.

Document History

Superseded by the 2018 edition, Role of intumescent materials in the design and manufacture of timber doors. First published 1997, updated 2009, 2010 and 2014.

Publisher Information