PPG Steelguard 651 is a one-component, thin-film, waterborne intumescent coating for fire protection of structural steelwork. It provides up to 120 minutes protection from cellulosic fires.
Best Uses
PPG Steelguard 651 can be used in the following segments:
Fire Protection
Infrastructure & Rail
Airports
Cellulosic Fire Protection
Commercial Buildings
Stadiums & Venues
Steelguard 651 is suitable for C1, C2 and C3 internal environments (ISO 12944); for dry internal (C1) environments no topcoat is required.
Application
Approved primer must be sound, dry and free from any contamination.
The recommended application method is with an airless spray. Stir thoroughly until homogenous and free of lumps. Note that adding too much water will result in reduced sag resistance and slower cure.