A 4.0 mil. double coated tape featuring A-60, high tack acrylic adhesive with a polyester backing used for bonding similar/ dissimilar materials, such as metals, papers, paints and most plastics. A -60 is a pressure-sensitive, medium-firm acrylic adhesive system. It features very high initial adhesion and good shear holding power to a wide variety of materials including many plastics. 444 tape is not recommended for direct exposure to sunlight or other sources of ultra violet light.