3M 96042 Double-Sided Silicone Tape is a polyester (PET) film coated on both sides (AKA double-coated) with a silicone pressure-sensitive adhesive. Used for splicing of silicone coated papers and films and for high-temperature applications.. This double-sided tape provides high bond strength to most silicones and difficult-to-bond to substrates, including many low surface energy plastics and select varnished leathers.. Bonds silicone foams and gaskets for automotive and industrial applications. Wound on a specially treated polyester film liner which allows for easy unwind.. Carrier/Backing: polyester (PET) film. Adhesive: silicone. Release Liner: white polyester film. Thickness: 5 mils (carrier, adhesive) 4 mils (adhesive) 1 mils (carrier).. Adhesion: 40 ounces per inch (to stainless steel test panel). Service/Operating Temperature: up to 300F. Core: 3-inch diameter..
