Stik-II Products offers a new line of tapes and sealants for secure sealing of joints and seams, sound and vibration dampening, insulating, and reducing irregularities in bonding surfaces for HVAC applications. The line includes foam tapes (neoprene, open cell polyester/polyether, polyethylene, and PVC), butyl tapes, duct tapes, foil tapes, very high bond acrylic tapes, and sealants.
Foam tapes are available in various densities for gap filling and sealing out air, dust, and UV light, and to provide temperature resistance for gasketing in heating and air-conditioning units. Butyl tapes are designed to offer instant water-tight bonds for optimum sealing; duct and foil tapes provide aggressive adhesion for all-weather sealing; and very high bond tapes act as an effective alternative to mechanical fasteners. In addition, the company says polyurethane and silicone sealants offer permanent seals against moisture, dust, and air in sheet metal and ductwork.