| abstract |
A pressure-sensitive adhesive foam comprising a foam comprising a styrenic block copolymer and a non-syntactic foam blend of an acrylic copolymer, wherein the extensibility exceeds 600%, and the non-syntactic foam blend is a foam formed of a hot melt. Also provided are multilayer pressure-sensitive adhesive foams, and pressure-sensitive adhesive foam tapes and articles made using such pressure-sensitive adhesive foams. |