Method of producing a building panel and a building panel

Abstract

A method for producing a building panel is provided. The method comprises providing a substrate (1), applying a front layer (2) comprising a no added formaldehyde (NAF) binder (6a) on a front surface (4) of the substrate (1), wherein said NAF binder (6a) is a thermosetting binder, and thereafter applying heat and pressure to the front layer (2) and the substrate (1), thereby at least partially curing the NAF binder (6a) of the front layer (2), to form said building panel. The substrate (1) may have an internal bond strength of 0.2-2.0 N/mm2, such as 0.5-1.5 N/mm2, wherein internal bond strength is measured in accordance with EN319. A building panel produced with the method is also provided.

Dependencies are inferred from the claim text.