3M™ Double Coated Tape 9495LE provides high bond strength to most surfaces, including many low surface energy plastics such as polypropylene and powder coated paints. The acrylic adhesive also provides excellent adhesion to surfaces contaminated lightly with oil typically used with machine parts. - Improved handling and ease of die-cutting. The variances in thickness often make an important difference in proper performance. Liner on the back which you peel away from to expose the adhesive material before applying to the substrate. The liner material for this product is composed of kraft paper.