Information Sheet 4 Ageing performance of intumescent seals

Publication Year

2009

Document Status

Withdrawn

Abstract

Outlines method of approach for an experiment intended to produce evidence of long-term performance of intumescent materials in an activated state. The test was carried out on door sealing strips. Relates the characteristics of the materials involved, the objectives of the programme, and the findings. Identifies materials not used in the ageing programme and draws conclusions.

Document History

Supersedes the 1997 edition.

Publisher Information