A Flexible, Resilient Solution
The hot-melt technology of 3M Hot Melt Adhesive 3747 delivers a 100% solids adhesive. This adhesive creates a strong, tough bond for a variety of substrates, including many plastics, wood and lightweight metals. While capable of forming a tough bond, we also designed this hot melt adhesive to be flexible, easing the process of application and positioning. As a medium performance adhesive, 3M Hot Melt Adhesive 3747 provides a resilient bond that is long-lasting, offering you confidence and peace of mind for a wide range of applications.
Recommended Applications
3M Hot Melt Adhesive 3747 can provide solutions in a variety of industries, including woodworking, furniture, automotive, transportation, aerospace, upholstery, point of purchase display, sample boards, military, window, door, building, trophies, novelties, audio components, cabinets, construction, packaging and electronic.
For application, this product can be used for:
- Assembly
- Assembling joining
- Attaching
- Securing
- Repairing
- Potting
- Panel bonding
- Wire tacking
- Bundling
- Sealing
- Encapsulating
- Rigidizing
- Foam bonding
- Gluing
- Packaging
Hot Melt Adhesives in Review
Hot melts are 100% solids thermoplastic resins. These adhesives are engineered to re-melt after bonding if exposed to high enough temperatures. The advantages of hot melt adhesives is that, unlike mechanical fasteners and sealing tapes, they are virtually invisible between surfaces.
Our hot melt adhesives liquefy when heated, quickly fill gaps and wet the bonding surface. When they are 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 which eliminates the need for clamps, fixturing or additional drying time and energy.
Leverage Long-Lasting Results
With moderate heat resistance and flexibility, 3M Hot Melt Adhesive 3747 produces the adhesion you need for many applications. Benefit from the many features of this hot melt glue, an adhesive designed to offer you exceptional performance and prepared to give you the confidence that comes with long-lasting results.

3M 06518, Scotch Steel Gray Masking Paper, 06518, 18 in x 1000 ft, 2 per case, 7000045441
3M 01871, Scotch-Brite Metal Finishing Wheel, MF-WL, 5A Medium, 8 in x 1 in x 3 in, 7100000490
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
3M™ 17379, Versaflo™ Length Adjusting Breathing Tube BT-30, 7100009685, 1 EA/Case
3M Super Abrasives Roloc Disc, 2" Type-R, Medium AO High Strength, Box of 50
3M 22395, Roloc Disc 361F, 60 YF-weight, TR, 3 in, Die R300V, 7000045098
3M 17094, Versaflo Hood Assembly with Inner Shroud & Premium Head Suspension S-657, 7000002348, 1 EA/Case
3M 29902, Sanding Screen, 150 Grit, 12 in x 18 in, 7100160763
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737
3M 29837, Sanding Screen, 180 Grit, 17 in x NH, 7100160762
3M 08026, Sealant 730 UV, Clear, 305 mL Cartridge, 7100003045, 12/Case
Dynabrade 78176 2" Dia. Medium NWN VT DynaBrite TR Locking-Type Disc, 25/pack
Dynabrade 14360 Pneumatic Pipe Belt Finisher
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
3M™ 85247, Roloc™ Flexible Diamond Disc 6234J, TR, 2 in x NH, M125 Micron, 7000120364
3M 95725, Venture Tape Metal Building Facing Tape 1552CW, White, 72 mm x 45.7 m, 7010313505
Dynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
3M 76790, Roloc Disc 361F, 60 YF-weight, TS, 2 in, Die RS200P, 7010300088
3M 27551, EMI Copper Foil Shielding Tape 1181, 1/2 in x 18 yd (12.70 mm x 16.5m), 7000132182
3M 90127, Scotch-Brite Deburr and Finish Pro Unitized Wheel, 3 in x 1/8 in x 1/4 in, 8C CRS+, 7100105326
3M 83330, Cubitron II Fibre Disc 982CX Pro, 36+, 4 in x 5/8 in, Die 400FF, 7100242928 
