PPG Steelguard 851 is a single component thin film solvent borne intumescent coating for the cellulosic fire protection up to 120 minutes on structural steelwork.
PPG Steelguard 851 provides up to 120 minutes protection from cellulosic fires and also benefits from being fast-drying, providing short handling times on both off-site or on-site applications. Suitable for C1 to C4 internal and external environments (ISO 12944); for dry internal (C1) environments no topcoat is required. Weather resistant up to 12 months without topcoat provided the coating has been applied in accordance with INFORMATION SHEET 1222 and is not subject to running or pooling water, high humidity or immersion conditions
Approved primer must be sound, dry and free from any contamination. Stir thoroughly until homogeneous and free from lumps. Apply with airless spray or brush / roller for touch up or repair only. Refer to data sheets for full instructions.
- Recommended Dry Film Thickness: 200 - 1000 microns per coat
- Theoretical Coverage: 1.07m2 per litre
- Finish: Matt
- Available in White
- Available in 20 Litres