Are composite floors man-made or natural?
What you say is mainly base material, and the base material is MDF and mdf. This is artificial material. In general, the formaldehyde content depends mainly on the formaldehyde content of the base material, because there is glue.
Composite floors are generally made of four layers of materials: bottom, base material, decorative layer and wear-resistant layer. Among them, the number of wear-resisting layer determines the service life of composite floor.
Composite floor surface is natural wood, the regular brand is behind 2CM. is a kind of wood made of compressed or many. 2CM normal seems to have only St Paul floor
