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Softwood Lye

43,50 exc VAT

  • Preserves the light colours of the wood
  • Prevents the yellowing process of the surface
  • Only suitable for softwood
  • Requires additional treatment with oil

Size: 2.5L


Softwood Lye is used for lye priming of unfinished or freshly sanded interior woodwork such as floors, stairs, furniture, and panels. The priming prevents the wood from yellowing and enhances the natural grain of the wood producing a white wash finish. Softwood Lye may be used for all types of soft wood such as Larch, Pine, Spruce, and Pitch pine. The final colour will first be achieved after 1-2 months.


  • Use on Larch wood creates an antique grey/brownish finish.
  • Use on Spruce wood can cause a greenish colour which will disappear over the course of time

How to use

The unfinished woodwork must be clean, dry and finely sanded (grit 100-120) before applying the lye.
  • Shake the container well and pour the lye into a plastic bucket. It is important that no pigments are left in the container. Stir regularly during the application to prevent the pigments from settling to the bottom.
  • Apply an even coat of the lye with the WOCA Applicator, a nylon brush or roller lengthwise along the grain. Apply at least 1 L of lye per 10 m2 of wood. Leave wood to dry for approx. 8-12 hours at 20°C.
  • De-nib standing fibres and remove excess pigments with a medium e.g. green or bordeaux, sanding polishing pad. Remove the sanding dust with a vacuum cleaner.
  • Finish the wood surface with a WOCA oil or soap.

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