3M Scotch-Weld Hot Melt Bonding Systems

Of the hundreds of 3M adhesives and tapes, none are more powerful than 3M™ Scotch-Weld™ Structural Adhesives, and of those, the toughened family has the highest overall strength, impact resistance and durability.

Among the first 3M engineering adhesives, 3M Structural adhesives have continually improved. From the original rigid line, to flexible, and then toughened formulations that have met changing design and production requirements for industries ranging from aerospace and appliances to sporting goods and electronics.

Now, the Structural Adhesive line is re-energized with evolution and revolution in the 2-part toughened family which offer the highest shear and peel strength combinations for durability in the toughest environments. And production boosters that save time, labor, and overall cost.

For more information on any of the products in this catalog, or to place an order,
please call us at 1-800-223-5995.

Return to our 3M Adhesives page

3M Scotch-Weld Hot Melt Adhesives Applicators Guide
Product Type Weight Output (lb/hr) Temperature Power (120V) Features Warranty
LT Low Melt Applicators 10oz 2.6 266 F 150W For use with low melt adhesives 12 mo
LT with Quadrack Converter 13.8oz 2.6 266 F 150W 12mo
Pneumatic PG II LT with Speedloader 4.3lbs 6.0 266 F 500W Pneumatic high output for low melt adhesive 6mo
AE II LT 20oz 4.0 266 F 100W All electric operation for low melt adhesive 12mo
TC Hot Melt Applicators 10oz 3.5 385 F 150W Easy to use with standard melt adhesive 12mo
TC with Quadrack Converter 13.8oz 3.5 385 F 150W 12mo
Pneumatic PG II with Speedloader 4.3lbs 7.5 385 F 500W Pneumatic high output for standard melt adhesive 12mo
AE II 20oz 4.0 400 F 100W All electric operation for standard melt adhesive 6mo
EC Variable 24oz 5.5 260-450 F 350W Temperature modules to operate with standard and low melt adhesives 12mo

3M Scotch-Weld Hot Melt Adhesives
Low-Melt (250-270 F) Hot Melt (350-385 F) Bulk
Product Color Size Product Color Size Product Color Size
3750LM Tan 1/2"x12" AE 3731 Tan 5/8"x2" TC 6111B Green Chips
3755LM Clear 5/8"x2" TC 3731 Tan 1"x3" PG 6111B Tan Chips
3762LM Lt. Amber 1"x3" PG 3731 Off-White Chips 6111HTB Tan Chips
3762LM Lt. Amber 1/2"x12" AE 3738 Tan 1"x3" PG 6111HTB Blue Chips
3762LM Lt. Amber 5/8"x2" TC 3738 Tan 1/2"x12" AE 6116B Off-White Chips
3762LM Lt. Amber 5/8"x8" Q 3738 Tan 5/8"x2" TC      
3762LMB Lt. Amber Pellets 3738 Tan 5/8"x8"Q      
3776LM Tan 1"x3" PG 3738BB Tan Pellets      
3776LM Tan 1/2"x12" AE 3747 Tan 1"x3" PG      
3776LM Tan 5/8"x8" Q 3747 Tan 1/2"x12" AE      
3792LM Tan 1"x3" PG 3747 Tan 5/8"x2" TC      
3792LM Clear 1/2"x12" AE 3747 Tan 5/8"x8" Q      
3792LM Clear 5/8"x2" TC 3748 Off-White 1"x3" PG      
3792LM Clear 5/8"x8" Q 3748 Off-White 5/8"x2" TC      
3792LMB Clear Pellets 3748 Off-White 5/8"x8" Q      
3798LM Lt. Yellow 5/8"x2" TC 3748B Off-White Chips      
3798LMB Lt. Yellow Chips 3748 Black 5/8"x8" Q      
      3748VO Lt. Yellow 1"x3" PG      
      3748VO Lt. Yellow 5/8"x2" TC      
      3748VO Lt. Yellow 5/8"x8" Q      
      3750 Tan 1/2"x12" AE      
      3750 Clear 1/2"x12" AE      
      3762 Tan 1"x3" PG      
      3762 Tan 1/2"x12" AE      
      3762 Tan 5/8"x2" TC      
      3762 Tan 5/8"x8" Q      
      3764 Clear 1"x3" PG      
      3764 Clear 1/2"x12" AE      
      3764 Clear 5/8"x2" TC      
      3764 Clear 5/8"x8" Q      
      3764B Clear Pellets      
      3779 Amber 1"x3" PG      
      3779 Amber 5/8"x2" TC      
      3779 Amber 5/8"x8" Q      
      3779B Amber Pellets      
      3789 Brown 1"x3" PG      
      3789 Brown 5/8"x8" TC      
      3789 Brown Pellets      
      3792 Clear 1"x3 PG      
      3792 Clear 1/2"x12" AE      
      3792 Clear 5/8"x2" TC      
      3792 Clear 5/8"x8" Q      
      3792B Clear Pellets      
      3794 Clear 2lb Loaf      
      3796 Lt. Tan 1"x3" PG      
      3796 Lt. Tan 5/8"x2" TC      
      3797 Off-White 1"x3" PG      
      3797 Off-White 5/8"x2" TC      

3M Scotch-Weld Hot Melt Bonding Systems Catalog-
To navigate, click on the right side of the image to advance, and the left side to go back
  • 3M Scotch-Weld Hot Melt Brochure 1
  • 3M Scotch-Weld Hot Melt Brochure 2
  • 3M Scotch-Weld Hot Melt Brochure 3
  • 3M Scotch-Weld Hot Melt Brochure 4
  • 3M Scotch-Weld Hot Melt Brochure 5
  • 3M Scotch-Weld Hot Melt Brochure 6
  • 3M Scotch-Weld Hot Melt Brochure 7
  • 3M Scotch-Weld Hot Melt Brochure 8
  • 3M Scotch-Weld Hot Melt Brochure 9
  • 3M Scotch-Weld Hot Melt Brochure 10
  • 3M Scotch-Weld Hot Melt Brochure 11
  • 3M Scotch-Weld Hot Melt Brochure 12
  • 3M Scotch-Weld Hot Melt Brochure 13