PPG Sigma Steelguard 851 White 20L
PPG Sigma Steelguard 851 is a one component, thin film, intumescent coating which gives structural steel 120 minutes of protection against cellulosic fires.
Steelguard 851 is solvent based but it is quick drying and is suitable for C1 and C2 internal environments (ISO 12944). No topcoat is required for dry internal (C1) environments. It is good for off-site and on-site application in an industrial environment. Steelguard 851 is weather resistant for up to 12 months without a topcoat, provided the coating is applied in accordance with information sheet 1222 and is not subject to running or pooling water, high humidity or immersion conditions.
Steelguard 851 can be applied at up to 1000 microns DFT in a single coat and comes in a white, matt finish.
Application (at 20C):
- Stir well before use
- Apply with airless spray (brush or roller for small areas only)
- Touch dry: 20 minutes
- Recoatable: 4 hours
- Coverage: 1.07m2 per litre at 700 microns
- Volume solids: 75%
- Recommended dry film thickness: 200-1000 microns per coat
- Recommended thinner: tap water (normally no thinner required)
Call us on 01753 686888 or email info@tools-paint.com for more information.
Data sheet and MSDS available on request.
