This product has now been discontinued. Please contact our technical team for an alternative.
PPG Steelguard FM 549 is a single component, thin film, solvent borne intumescent coating for the protection of structural steelwork against cellulosic fires for up to 120 minutes.
PPG Steelguard FM 549 provides up to 120 minutes protection from cellulosic fires, for off-site or on-site application. Suitable for C1 and C2 internal environments (ISO 12944); for dry internal (C1) environments no topcoat is required. Tested and assessed to international and national standards such as BS 476-20/21, AS 1530:4 and certified with various national requirements.
Approved primer must be sound, dry and free from any contamination. Substrate temperature during application and curing should be between 5°C and 40°C. View data sheets for full information.