Price £13.14

Special Additive for Express Drying.

Simply pour the contents of the hardener into the 2.5L Polyx Oil Express tin and stir thoroughly.


  • Significantly reduces drying time
  • Use in conjunction with Osmo Polyx Oil Express

Key Information

Coverage 20m² per litre
Drying Time 2 hours
Size 150ml


  • Hardener reduces pot time down to 60 minutes. Please do not mix together more material than you can process with certainty within 45 mnutes. If you do not use the entire tin of wood finish, add 6% Hardener - mix in a separate container.
  • A top coat of Osmo Polyx Oil Express can be used 24 houts after application of a first coat of Polyx Oil Tints, should you wish to add colour to your flooring.
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