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Fact Sheet 03 Overpainting of intumescent seals

Publication Year

2026

Document Status

Current

Abstract

Considers the factors overpainting has for performance of different types of intumescent materials.

Document History

Ref No. FS03 1123 V1.

Publisher Information

Intumescent Fire Seals Association

The Intumescent Fire Seals Association publish technical advice and guidance for architects, services engineers, building control and fire officers, relating to: fire door seals, smoke seals, glazing seals and all penetration/gap sealing problems.