514 is a double coated polyester (PET) film tape coated on both sides with a versatile acrylic pressure sensitive adhesive (PSA). A versatile, cost effective automotive tape specifically designed for demanding bonding applications, 514 provides permanent bond on foams, plastics, metals, and composite materials subjected to a broad range of environmental conditions.

Typical values are not intended to be used for specification development. Technical data is believed to be true and accurate; NADCO® recommends that the purchaser test for fitness of use in all applications.

3680 is a double coated polyester (PET) film tape coated on both sides with a high performance acrylic pressure sensitive adhesive (PSA). A versatile automotive tape specifically designed for low surface energy and difficult to bond applications, 3680 provides a permanent bond on foams, plastics, metals, and composite materials subjected to a broad range of environmental conditions.