Backer Sheets applied to substrates faced with Nevamar® and Pionite® high pressure decorative laminate impart stability and reduce the likelihood of warpage to the final product.
For best results, the backer sheet thickness should be relatively equal to that of the decorative laminate on the face of the assembly. For this reason, many thicknesses of backing sheets are offered.
Nevamar® and Pionite® Backer Sheets are phenolic laminate that are not intended for decorative surfacing. A slight variation in color is normal and should be anticipated. Backer Sheets are available in either brown or black. Backer Sheets are normally sanded on one side, however, both sides can be sanded.