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3M™ Hot Melt Adhesives

  • (SPEECH) [JAZZ MUSIC] (DESCRIPTION) Text, Introducing the 3M Hot Melt Family of Applicators. Five 3M Hot Melt applicator guns stand on a work table. We face a heater gun from the side. Text, New heater housing for smooth operation. Adjustable trigger. Illuminated and shielded on/off switch. Soft-Grip handle for comfort. Integrated removable base and wings. The user removes the base and installs the wing to the slots in the side of the gun. Text, Rapid warm up time allows for applicator to be ready for use in 6 minutes. A timer rapidly counts up to 6 minutes as the applicator warms to temperature. Text, Easily interchange a Q or TC style hot melt adhesive stick. The applicator gun squeezes a line of melted adhesive onto a sheet of cardboard. Text, 3M Hot Melt Adhesive 3762. Quickly bonds and seals corrugated cartons. Fast setting with "hot tack". 3M Hot Melt Adhesive 3792. Multi-purpose adhesive that bonds well to wood, particle board, MDF and laminates. Quick bonding strength eliminates the needs for clamping or mechanical fasteners. 3M Hot Melt Adhesive 3792LM. Multi-purpose low melt adhesive for heat sensitive surfaces. 3M Hot Melt Adhesive 3747. Ideal for bonding a variety of substrates and lightweight metals. A user applies the adhesive to a foam strip and then adheres it to a metal plate. They press down on the foam and then pull up on it to display the adhesion. The different hot melt applicators appear in a variety applications. Text, Packaging, Product Assembly, Woodworking, Sign/POP, Electronics, General Industrial. Logo, 3M Science. Applied to Life. Text, 3M is a trademark of 3M Company.

    Five hot melt applicators on a table with a workshop in the background

    Versatile and Virtually Invisible

    • Handling and moving assemblies almost immediately helps keep production flowing quickly. 3M™ Hot Melt Adhesives cool, harden and reach their bond strength within seconds to help speed both production and packaging, and they stick to almost any substrate, including foams, corrugated cardboard, fabrics, plastics, particle board and light-gauge metals. Whether you’re doing detail work or high-volume manual production, 3M™ Hot Melt Adhesive Systems provide the combination of adhesives, applicators and accessories you need to give your application a fast, convenient, long-lasting bond.
    • Made for use in 3M handheld applicators, our 3M™ Hot Melt Adhesives often exceed 100 psi shear strength for a robust hold you can count on. And in addition to being as strong as mechanical fasteners or sealing tapes, hot melts are virtually invisible to improve the overall aesthetic of the finished item.

Product Categories

  • 3M™ Hot Melt Adhesives are 100% solids thermoplastic resins that liquefy when heated. When applied to a surface they cool, harden and reach their bond strength within seconds. Due to their quick work life you can move assemblies immediately upon application, eliminating the need for clamps, fixturing or additional drying time and energy.

  • 3M™ Hot Melt Applicators are designed to be easy to use while providing customizable options for your bonding requirements. From detailed work to high-capacity production our applicators are easy to use and help you improve productivity, lower costs and minimize waste.

  • 3M™ Hot Melt Sprayable Adhesives are fast, effective and especially good for bonding in bulk. Simply spray a controlled pattern of 100% solids adhesive right where you want it on one or both surfaces and bond the substrates immediately. Applications include furniture cushions, foam inserts, modular office panels, gym floor pads and more.

  • Image of a hot melt applicator with a spreader tip applying an even-width band of hot melt adhesive
    Hot Melt Accessories

    3M™ Hot Melt Accessories provide customizable options to meet your application and assembly needs including bench mounts, foot pedals and other options for easy application plus Quadrack™ converters for greater capacity. Specialty tips such as spreaders, T-tips and extension tips can provide added functionality and precise application to help improve throughput.

    3M™ Hot Melt Applicator Tips

    3M™ Hot Melt Applicator Accessories


A Hot Melt Adhesive for Every Industry

  • Hot melt adhesive is applied to a piece of wood

    Furniture and Woodworking

    3M™ Hot Melt Adhesives deliver superior wood-to-wood bonding for woodworking projects as well as fabric-to-wood and wood-to-plastic for furniture making. They're ideal for common assembly types like small joints, large surface lamination, mounting and trim attachments.

    Suggested Adhesives:

    3M™ Hot Melt Adhesive 3792 and 3792LM

  • Hot melt adhesive is applied to an electrical circuit board

    Transportation and Electrical

    For excellence in high-temperature bonding, 3M™ Hot Melt Adhesives are ideal for woven and nonwoven fabrics, foams and plastics. They're ideal for common assembly types like large surface lamination, sealing, potting and encapsulating. They can also be used for rigidizing components on printed circuit boards to add stability during assembly, shipping and end use. Sprayable hot melts are available for large surface assembly.

    Suggested Adhesives:

    3M™ Hot Melt Adhesive 3748

    3M™ Hot Melt Adhesive 6111HT

  • Hot melt adhesive is applied to the top of a cardboard box

    Packaging and Corrugated Carton Sealing

    Bond and seal any size configuration of corrugated carton quickly and invisibly, especially coated, printed and waxed surfaces that may be difficult for tape to seal. 3M™ Hot Melt Adhesives easily attach inserts, including heat-sensitive foam.

    Suggested Adhesives:

    3M™ Hot Melt Adhesive 3762 and 3762LM

  • Hot melt adhesive is applied to the inside of a black carton

    Product Assembly

    3M™ Hot Melt Adhesives bond to numerous materials, including metal and plastic, for quick and easy assembly. Due to their quick work life you can move assemblies immediately upon application, eliminating the need for clamps, fixturing or additional drying time.

    Suggested Adhesives:

    3M™ Hot Melt Adhesive 3764

    3M™ Hot Melt Adhesive 3792LM

  • Hot melt adhesive is applied to the inside flap of a cardboard box

    Point-of-Purchase, Displays and Trade Exhibits

    3M™ Hot Melt Adhesives make it easy to quickly and securely bond foam spacers in three-dimensional corrugated cardboard POP displays. They’re also ideal for attaching samples like wood flooring, laminates, foams, fabrics and other materials.

    Suggested Adhesives:

    3M™ Hot Melt Adhesive 3762LM

    3M™ Hot Melt Adhesive 3792LM


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We're here to help.

Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist, or give us a call at 1-800-831-0658.

Need help finding the right product for your project? Contact us if you need product, technical or application advice or want to collaborate with a 3M technical specialist, or give us a call at 1-800-831-0658.