| abstract |
A light wood-containing material having an average density in the range from 200 to 600 kg/m 3 , comprising, based in each case on the wood-containing material:n A) from 30 to 95% by weight of wood particles; B) from 1 to 25% by weight of a filler having a bulk density in the range from 10 to 150 kg/m 3 , selected from the group consisting of foamable plastic particles and already foamed plastic particles; C) from 0.1 to 50% by weight of a binder and, if appropriate, D) additives,n nthe following relationship being true for the d′ values according to Rosin-Rammler-Sperling-Bennet of the wood particles A) and of the particles of the filler B):n d′ of the particles A)≦2.5×d′ of the particles B). |