Wood fiber is a material with excellent insulation properties and long-standing building insulation traditions. Using wood fiber insulation, all insulation works in wooden buildings and other objects can be performed. The main advantage of wood fiber is the extremely high strength and durability of this natural material. First of all, wood fiber wool is resistant to contact with water and water vapor; after drying, it regains its original state. This material is open to diffusion compared to other insulation materials. The material is compatible with various diffusion films. No protective equipment is required when working with wood fiber insulation.


  • Convenient and easy to use
  • Excellent thermal insulation properties
  • The flexibility of the material makes it possible to incorporate it in the narrowest places, completely filling all gaps and joints
  • Excellent diffusion ability
  • High vapor absorption capacity promotes microclimate regulation in insulated interiors
  • Convenient for care and further processing of insulated areas
  • Ecologically clean, environmentally and human-friendly material
  • Anti-allergic material, does not irritate the skin
  • Suitable for recycling
  • Certified material produced in accordance with European quality requirements


Wood fiber wool is suitable for insulation of all types of structures, both horizontal floors - roofs, floors, ceilings, and attics - and vertical structures - walls and slopes. Wood fiber wool is excellent for the insulation of both residential and industrial buildings.

Effect: After insulating the building with wood fiber wool, you get a triple effect - thermal insulation, sound insulation, and reduction of heating bills.  

Type of applicationMachine application on
horizontal surfaces
Machine application on
sloping surfaces 
Machine application on
vertical surfaces 
Application density32-38 (kg/m3) 35-42 (kg/m3)
38-45 (kg/m3)