Περιγραφή

One-layer, non-combustible wood wool board with cement binder.

Application area

Thermal insulation of lofts, one - and multi layer partition walls, permanent formwork for eliminating thermal bridges, flooring constructions, sound insulation constructions, ventilated facades (with renders and coverings) it provides an impact resistant surface and a perfect base for renders thanks to the wood wool layer with cement binder.

Technical properties

High fire resistance – A2-s1, d0 – increases the fire safety of buildings
Excellent heat accumulation
Very good acoustic properties
Low vapour resistance
Excellent construction-biological properties
Resistant to microorganisms and rodents
Chemically neutral – no reaction with the surrounding materials
No mass and dimensional changes in case of temperature differences
Easy cutting to the requested size and shape
Very high resistance to mechanical stresses

Installation and system conditions

The installation of WW products (Heraklith homogeneous boards, Heratekta and Tektalan composite boards) must be carried out under controlled humidity and temperature conditions.
Only install panels in rooms, where the following conditions are ensured: for heated or air-conditioned rooms, the maximum relative air humidity must be between 40% and 75%, the temperature must not be below +7°C or above +30°C.
If WW products are to be installed in rooms with central heating, or in rooms with conditions significantly different from normal conditions we recommend acclimatising the boards for at least 48 hours days in a room with the same climatic conditions.