Double-Sided Foam Tape is a type of adhesive tape with foam backing that has a pressure-sensitive adhesive (PSA) on both sides. This tape is designed to bond two surfaces together while providing cushioning, gap-filling, and sound-dampening properties. The foam core is typically made from materials like polyethylene (PE), polyurethane (PU), or acrylic foam, and it can vary in thickness, density, and rigidity depending on the intended application. The foam layer provides excellent cushioning, helping to protect delicate surfaces from damage caused by impact or vibration. It also helps to absorb shocks, which is beneficial in applications like automotive mounting, electronics, and packaging. Double-sided foam tape is highly flexible, which allows it to conform to irregular or uneven surfaces. This makes it versatile for a wide range of applications, from smooth to rough surfaces.