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840 works to reduce the potential of explosions and fires. This product is brought to you in light colours to improve visibility in low-vis environments.
PPG NovaGuard 840 is ideal for the coating of tanks that store unleaded gasoline and offers excellent resistance to crude oil up to 90°C. Not only is NovaGuard 840 suitable for protection against crude oil but also offers high resistance to a wide range of chemicals and solvents. Resistant to kerosene and jet fuel.
PPG NovaGuard 840 is part of the fantastic range of SigmaGuard products that can be applied using a heavy-duty single feed airless spray equipment. Novaguard 840 may also be applied using brush for touch ups and line markings. Once applied, the product will be touch dry after 6 hours ready for a second coating after a 24 hour period has elapsed.
PPG NovaGuard 840 can be used internally or externally on steel or blasted steel that has been primed with a suitable primer, SigmaGuard 260 or Sigmacover 280 are perfect solutions for providing an adhesive undercoat prior to the application of NovaGuard 840.
PPG NovaGuard 840 is used within the following PPG systems:
See Data Sheets tab for System sheet downloadable PDF.
Components: | Two Part |
Type: | Solvent Free, Amine Cured Novolac Phenolic Epoxy |
Finish: | Gloss |
Stock Colours: | Green, Cream |
Tintable: | Call to Check. Please note, bespoke tints are non refundable / exchangeable |
VOC Content: | 142.0g per Litre |
Volume Solids: | 100% |
Suitable Substrates: | For steel and concrete |
Application Method: | Brush, Roller or Airless Spray |
Theoretical Coverage: | 10.5 m2 per litre at 50 microns |
Wet Film Thickness (WFT): | 95 microns |
Dry Film Thickness (DFT): | 50 microns |
Induction Time: | None |
Pot Life: | 1 hour at 20°C |
Touch Dry: | 6 hours at 20°C |
Overcoatable: | Between 24 hours and 2 months at 20°C |
Fully Cured: | 5 days at 20°C |
Cleaner / Thinner: | Clean up with PPG Thinner 90-53 or Thinner 90-83 |
Shelf Life: | 24 months for base and hardener if stored cool and dry |
Packaging: | Available in 20 Litres |