Over the years, Unilin has spent a tremendous amount of research in the development of various compositions and build-ups of multi-layered flooring panels.
The strong patent portfolio of rigid core materials consist of well established SPC cores, multilayered cores with a soft foam layer, PVC free cores and new and improved extremely dimensionally stable core materials.
In-line lamination of extruded solid polymeric cores
Polymeric cores with a melamine decor surface to improve scratch resistance
Optimal two layer co-extruded composition for economy of production and locking strength
Application of differently composed PVC layers in multilayered flooring
Dimensionally stable geopolymer cores allowing all decorative finishes