3M™ VHB™ joining systems utilise firm acrylic adhesives which have excellent long term holding power. The peel adhesion and tensile holding power of products in the VHB family are significantly higher than typical pressure sensitive tape products. Used for many industrial and signage applications. Often used in signage applications, 3M 4930 is a firm, double-sided, pressure-sensitive, closed-cell acrylic foam tape. Bonds HSE substrates.