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Amonn Color srl

Lignex Grund BPIv

Wood preservative primer

Deep penetrating protection - Lignex Ralgrund is a colourless, solvent-based wood preservative primer, which offers deep penetrating preventive protection against blue stain, mould, fungal decay and some kind of wood destroying insects
Flow coating
No dimensional stability
Partial dimensional stability
Dimensional stability
Product information


  • Provides wood with preventative protection from such organisms as blue-stain fungus, mould, destructive fungus and some types of wood-boring insects
  • Improves the adhesion and longevity of subsequent coats of paint/varnish
  • Absorbed evenly by the wood, improving the aesthetic effect of subsequent treatments
  • Penetrates wood deep down
  • Free from aromatic compounds
  • Awarded the RAL mark of guarantee


Ideal as a primer for impregnating treatments on outdoor wood not in direct contact with the soil or with water as, for example, used for coverings, balconies, garage doors, wooden buildings, beams, carpentry, doors and windows.

Active ingredient**

  • Against blue-stain fungus
  • Against destructive fungus
  • Against wood-boring insects
Drying time
After about 16 hours depending on the type of wood

12-14 m²/l per coat

0.375 l - 0.750 l - 2.5 l - 5 l - 25 l and 200*l

Recommended treatments
Recommended as a basecoat for solvent-based treatments

* Only on request
** A wood protective treatment to be handled with care. Before use read the product information on the labelling.
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