The 3M™ Urethane Foam Tape 4108 is a firm, high-density, open-cell foam tape with a pressure sensitive acrylic adhesive on one side. This tape will adhere to a variety of substrates and can be used in numerous applications to dampen sound and create a clean and durable product.
The 3M™ Urethane Foam Tape 4108 is 30.0 mil (0.8 mm) thick, comprised of a firm, high-density, open-cell foam with a pressure sensitive acrylic adhesive on one side. The adhesive is protected by a silicone treated paper liner. It offers excellent cushioning characteristics while allowing air or gas vapours to pass through, while providing high absorbency to seal out moisture, dust, and drafts. It can perform under a wide range of temperatures.