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PPG Sigma NovaGuard 840 20L

£700.80 (inc. VAT)
MPN: 237775
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PPG Sigma NovaGuard 840 is a two component, solvent free, amine cured, phenolic epoxy coating, designed to protect tank exteriors while reducing the potential of explosions and fires.

PPG Sigma NovaGuard 840 easy to clean and is ideal for coating tanks that store unleaded gasoline and offers excellent resistance to crude oil up to 120C as well as a wide range of chemicals and solvents.

It can be applied using a heavy duty single feed airless spray, or by brush for touching up and line marking.

NovaGuard 840 can be used internally or externally on steel or blasted steel that has been primed with a suitable primer, such as NovaGuard 260 (formerly SigmaGuard 260) or SigmaGuard 280. It can also be applied direct to masonry.

Suitable for EI 1541 2.2 (coating systems for aviation fuel storage tanks and pipes); meets the requirements of NSF/ANSI Standard 61 for potable water.

NovaGuard 840 comes in a cream gloss finish to improve visibility in low-vis environments.

Price includes hardener.

Application (at 20C):

  • Stir well before use
  • Apply with airless spray (brush for stripe coating and spot repair only)
  • Touch dry: 6 hours
  • Recoatable: 24 hours
  • Full cure after 5 days
  • Coverage: 3.3m2 per litre at 300 microns
  • Volume solids: 100%
  • Recommended dry film thickness: 300-600 microns depending on system
  • Recommended thinner: do not thin

Call us on 01753 686888 or email for more information.

Data sheet and MSDS available on request.

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