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.
IMPORTANT INTUMESCENT PRODUCT NOTE: Always contact Promain’s technical team prior to purchase to obtain a tailored project specification and the advice necessary. The information displayed on this website should only be used as a guide. Promain UK Limited will not be held liable for any resulting damage to property, human life or monetary costs incurred due to incorrect specification, preparation, application or maintenance that has occurred due to negligence by either the purchaser or applicator. This includes your failure to have contacted us to obtain the relevant advice/specification.
|VOC Content:||327.0 g/l|
|Volume Solids:||75 +/- 3%|
|Suitable Substrates:||Structural Steelwork|
|Application Method:||Airless Spray. Brush,or Roller should only be used for small areas (touch up and repair)|
|Theoretical Coverage:||1.07m2 per litre|
|Wet Film Thickness (WFT):||-|
|Dry Film Thickness (DFT):||200 - 1000 microns per coat|
|Touch Dry:||20 minutes at 20°C|
|Overcoatable:||After minimum 4 hours at 20°C|
|Cleaner / Thinner:||Thinner 21-06 (normally no thinner required)|
|Shelf Life:||At least 18 months when stored cool and dry|
|Packaging:||Available in 20 Litres|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.