The two-sided polyethylene foam tape 3MTM 9515W is our 1.5 mm thick white tape, made of closed-cell polyethylene foam of 75 kg/m3 density with an acrylic adhesive. Acrylic adhesive provides good initial adhesion on a wide range of surfaces. This product is designed for generic assembly and joint applications. This foam tape is ideal for assembling signs (POS), light coats, plates and many other applications.