Wood grain paper is a kind of decorative paper with a large strength, and its raw material is generally wood pulp kraft paper. Mainly used for exterior decoration or trimming of furniture, speakers, and other household and office supplies. Other uses include: plastic packaging, cigarette and alcohol packaging, plastic calendars, decorative paintings, and so on.
The pattern is printed in imitation of the tree pattern, with a thickness of 0.5~1.0mm and a smooth and glossy surface.
Wood grain paper belongs to the Polaroid paper category among decorative papers, and belongs to a type of decorative paper with weak abrasion resistance. In view of the requirements for surface plasticity and environmental protection, mainly formaldehyde free, the wood grain paper industry has developed a new process, which is different from using melamine resin for dip coating and then hot pressing. Instead, after finishing the ink on the surface of the paper, waterborne polyurethane resin is coated on the surface, providing scratch resistance protection and making up for the lack of wear resistance; After waterborne polyurethane resin is coated on the surface of the paper, the paper can also be coated and curled, and the plasticity will be better than the previous one.