SELF-ADHESIVE MATERIAL FOR WOOD BOARD AND WOOD BOARD

摘要

The invention relates to a self-adhesive material for a wood board. In accordance with the invention, the self-adhesive material is formed of polyolefin film having a melt index is ≦̸4 g/10 min (measured at 190° C. and 2.16 kg), and the polyolefin film contains reactive groups with —OH groups of the wood for forming self-adhesive properties. Further, the invention relates to a wood board in which the self-adhesive material is used as a coating and/or as a glue-line material.