3M™ Hot Melt Adhesive 3750

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Aggressive hot tack rapidly achieves handling strength for packaging and other applications

Low viscosity provides high flow rate to support fast-paced production

Open time allows for positioning and fit adjustment

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Aggressive hot tack rapidly achieves handling strength for packaging and other applications
Low viscosity provides high flow rate to support fast-paced production
Open time allows for positioning and fit adjustment
Both hot melt and low melt versions for bonding a variety of materials
Bonds corrugated or paperboard cartons, wood, particle board, chipboard and cushioning foams
This hot melt adhesive is Tan in color

We formulated 3M™ Hot Melt Adhesive 3750 Tan to grab and seal quickly and meet the demands of high-volume production settings such as packing, woodworking and assembly. When heated to its specified melt point, this adhesive achieves a low viscosity/ high-flow rate and an aggressive hot tack that bonds to handling strength in seconds to help maintain high-tempo productivity.

Combine with the 3M™
Applicator AE II for demanding
packaging and wood
assembly applications

Together these two properties increase the speed of carton closures and provide adhesion to wood, paperboard, corrugated and other fibrous substrates. It provides strong shear strength and low peel strength, which means your packages stay sealed and components stay bonded under most conditions. Its 30 - 40 second open time, along a 1/8" bead, is sufficient for positioning and adjusting for fit and supports high-tempo productivity for packaging, woodworking and applications that involve fibrous materials. We manufacture this product using 100% solids, thermoplastic resin for use with 3M™ Hot Melt Applicators. As a low-volatile-organic (VOC) compound, this adhesive produces minimal odor when heated and helps support a comfortable work environment.

About Hot Melt Adhesives
Hot melt adhesives encompass a range of characteristics. Low melt adhesives/ hot-glue sticks have a relatively low melting point that ranges between approximately 170 - 250°F/76 - 121°C depending on the formulation, and are applied with low-temperature applicators, commonly referred to as hot-glue guns. Low-melt adhesives are beneficial in that they can be used to bond heat sensitive materials such as foam and a range of plastics. They provide a nearly instant bond, but when the bond is reheated, some varieties will soften, allowing the bonded surfaces to be separated. The aggressive hot tack nature of low-melt adhesives speeds up production and assembly operations that involve light gauge metals, some plastics and other non-fibrous materials in addition to building display boards, floral displays and hobby projects. These adhesives are also used in manufacturing, assembly and packaging processes, window, door, construction, transportation, electronics and other industries, as well as in woodworking, assembling building store displays, convention sample boards, trophies, novelties, upholstery, furniture, audio components and cabinets.

These adhesives are also used in manufacturing, assembly and packaging processes, window, door, construction, transportation, electronics and other industries, as well as in woodworking, assembling building store displays, convention sample boards, trophies, novelties, upholstery, furniture, audio components and cabinets.

Adhesive 3750 is available
in Clear, Tan, and Light Tan

Hot melt adhesives/hot-glue sticks have a relatively hot melting point that ranges between approximately 250-380°F/121-196°C, depending on the formulation, and are applied with hot-melt applicators, commonly referred to as hot-glue guns. Hot-melt glues provide a nearly instant bond between many plastics, paper and wood, but when the bond is reheated, some varieties will soften, allowing the bonded surfaces to be separated. The quick-stick nature of hot-melt adhesives speeds up operations in packaging and production.

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.