3M vinyl foam tape 4508 includes an acrylic adhesive with good quick-stick on contact. It offers good aging characteristics and will remain flexible when exposed to elevated temperatures and UV light. The conformable foam and adhesive of this tape combine to provide reliable performance on curved or irregular surfaces in various industrial applications. - 3M vinyl foam tape 4508 includes a closed cell, high-density, flexible foam backing with a pressure sensitive acrylic adhesive on one side. It allows for quick-stick to a variety of substrates including many metals, glass and plastics. The silicone treated white paper liner helps to minimize stretching during installation.