... PET, PP, PVC and aluminum, etc.3)base glue: ready-to-use strong viscose.4) Base paper: yellow/white silicone paper..Surface ... surfaces.2) sticking pads with aluminum bases are recommended to be applied on the irregular arched surfaces..Applied Surfaces: ... plastic, rubber, metal, ceramic, stone, slick concrete, slick wooden plate, glass and organic materials. Environmentally-friendly and Toxic-free: the ...