Pres-On introduced a new “HD” (High Density) structural glazing tape for the cost-effective thermal sealing of storm windows and doors, curtain walls, and other building structures. Available coated on one or both sides with a specially formulated acrylic adhesive, new SG6600/6700 Series HD structural glazing tapes bond instantly to vinyl, plastics, powder paints, bare metal, and glass, eliminating slippage and wasted production time. The long-lasting adhesive is water- and humidity-resistant, plus has a service temperature range up to 180° F. The tapes are manufactured from high-strength, high-density open cell urethane tapes that resists fungi and oxidation to preserve the performance as well as the appearance of building structures. Tensile strength is an impressive 400 psi, an excellent indicator of its ability to resist stress from stretching or pulling. Tear strength, as measured by the ASTM standard, is an equally impressive 40 pli, providing customers with assurance that the tape will resist tearing after a tear has been started by the cutting or nicking of an edge. Pres-On SG6400 tape is available in 1/8, 3/16, 1/4, 5/16 or 3/8-inch thicknesses on rolls up to 50 feet in length. Custom widths, lengths and thickness can be ordered, as can die cuts for special applications requiring vibration and sound dampening.