3M 4949 VHB Double-Sided tape is an easy surface bonding solution that works with both high and low surface energy materials. This impact-resistant tape is layered with acrylic adhesive on both sides of the viscoelastic foam core. The permanent bonding tape creates highly durable seals against moisture, water, solvents, and chemical. With high resistivity towards hot and cold temperature cycling, this foam core tape works even in extreme environmental conditions. This acrylic adhesive tape effortlessly replaces the need of drilling, screwing, welding, and liquid adhesive.