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3M™ Scotch-Weld™ Hot Melt Adhesive, 3748Q-BLK, black, 5/8 in x 8 in (1.59 cm x 20.32 cm)

3M ID 7100026254
  • High temperature performance and thermal shock resistance
  • Formulated for bonding low surface energy plastics and coatings to dissimilar materials
  • High peel delivers long-term strength and durability
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Specifications
Adhesive Type
Polypropylene
Application Method
Handheld Process, Spray
Brand
3M™
Heat Resistance
175 Degree Fahrenheit
Industries
Automotive, Construction, Consumer Goods, Electronics, Furniture, General Industrial, Military and Government, Packaging, Retail, Signage, Specialty Vehicle, Transportation, Woodworking
Maximum Operating Temperature (Fahrenheit)
175 Degree Fahrenheit
Open Time
50 Second
Product Colour
Black
Product Form
Pound
Solids Weight Percent (Approximate)
100 Percent
Substrate
Plastic, Easy-to-Bond (HSE), Plastic, Hard-to-Bond (LSE)
Substrate 1
Plastic, Easy-to-Bond (HSE), Plastic, Hard-to-Bond (LSE)
Substrate 2
Plastic, Easy-to-Bond (HSE), Plastic, Hard-to-Bond (LSE)
Units per Case
1
Details
  • High temperature performance and thermal shock resistance
  • Formulated for bonding low surface energy plastics and coatings to dissimilar materials
  • High peel delivers long-term strength and durability

3M™ Scotch-Weld™ Hot Melt Adhesive 3748 is a tough, flexible hot melt adhesive with exceptional low temperature thermal shock properties that is able to provide optimal adhesion in fluctuating temperatures. As a 100% solids thermoplastic resin, this hot melt adhesive offers excellent durability for a wide variety of applications.

3M™ Scotch-Weld™ Hot Melt Adhesive 3748Q-BLK provides good resistance to heat, impact, fuel, and oil. It is manufactured using 100% solids, thermoplastic resin for use with a 3M™ Scotch-Weld™ Hot Melt Applicator. This adhesive provides high temperature stability 175°F / 79°C with a 25-second open time that is sufficient for fit positioning and adjusting. 3M™ Scotch-Weld™ Hot Melt Adhesive 3748Q-BLK will bond wood, polypropylene, electronics, vinyl, and lightweight substrates on furniture, automotive interiors, outdoor applications, small appliances, and general product assembly.

Suggested Applications

  • Transportation interiors
  • Seating attachment
  • General product assembly
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