3M™ Hot Melt Bonding Systems feature adhesives that are 100% solids, fast setting, thermoplastic and thermosetting, working together with dispensing systems designed to improve productivity, lower processing costs and minimize waste.
3M™ Scotch-Weld™ Adhesive 3731 A 100% solids, high heat resistant thermoplastic adhesive for bonding a variety of substrates including low surface energy plastics like polypropylene, polyethylene and many other plastics.
3M™ Scotch-Weld™ General Purpose Hot Melt Adhesive 3750 A fast setting, 100% solids, thermoplastic general purpose hot melt adhesive for bonding corrugated, wood, chipboard and other light weight materials It exhibits good flow rates and medium bonding range time when applied through 3M™ Polygun™ Applicator
3M™ Scotch-Weld™ Hot Melt Adhesive 3738 This product can be used to manually seal corrugated cartons and cases. Applications: Corrugated carton closing; packaging.
3M™ Scotch-Weld™ Hot Melt Adhesive 3747 A general purpose hot melt adhesive for bonding most plastics, wood and light gauge metal. It offers good heat resistance, good impact resistance, flexibility and has a high delivery rate with a moderate bonding range.
3M™ Scotch-Weld™ Hot Melt Adhesive 3748 A high performance hot melt adhesive for bonding many plastics including polyethylene and polypropylene. It has excellent thermal shock, good heat resistance, good electrical properties, and it is non-corrosive to copper. Designed for use through either 3M™ Polygun™ EC or Polygun™ TC with Quadrack™ converter and palm trigger.
3M™ Scotch-Weld™ Hot Melt Adhesive 3764 A 100 percent clear solids thermoplastic adhesive. Bonds acrylic, polystyrene and polyolefins. It has good impact resistance at low temperature 72 degrees F and 0 degrees F (EC setting - #4).
3M™ Scotch-Weld™ Hot Melt Adhesive 3779 Exceptional heat resistance to 300 degrees F (149 degrees C), good flow rates, electrical properties, and a moderate open time makes this adhesive particularly useful in electrical potting and "staking" parts on PC boards. (EC Setting #5.)
3M™ Scotch-Weld™ Hot Melt Adhesive 3789 A high performance general purpose hot melt adhesive for bonding some flexible and rigid plastic substrates. Can be used with some supported and unsupported vinyls, leather, and wood substrates. Not recommended for polyolefins. (EC Setting - #5).
3M™ Scotch-Weld™ Hot Melt Adhesive 3792 A clear, general purpose hot melt adhesive for product assembly. It features a long bonding range, good heat resistance, and good adhesion to many plastics and wood. Similar in performance to 3M™ Jet-melt™ Adhesive 3792.
3M™ Scotch-Weld™ Hot Melt Adhesive 3796 High performance adhesive for bonding many metals, plastics, leather, and other non-porous substrates. It has good heat and oil resistance with a long bonding range.
3M™ Scotch-Weld™ Hot Melt Adhesive 3797 Hot melt potting compound with good resistance to flow at elevated temperatures. Has good adhesion to many acrylics and some polyolefins.
