The Liquid Glass Specialists


Using NP® technology we can treat natural wood surfaces to produce a hydrophobic or water repellent effect on the surface, so the swelling of the timber into contact with water is prevented. This is especially useful for timber frame buildings where the wood components are exposed to rain during the building process.

Further properties are:

  • Soil-repellent
  • Food-safe
  • Weatherproof
  • Physiologically harmless
  • UV stable
  • Permanent
  • Odourless
  • Breathable
  • Ecologically sound
  • Non-corrosive and non-irritating
  • Temperature resistance: Up to 450 °C (peak temperature)
  • Frost Resistant