Two liner transfer tape used to add adhesive to the substrate of your choice. Print on to the face and back of a window decal and then laminate adhesive over the print. Laminate the adhesive to the printed side of a clear film to protect the print from UV rays and/or other exposures. The PET liner has a matte laser topcoat for variable data printing. The #50610 perm is a high shear low flow adhesive ideal for drum labels or other outdoor applications.