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3M™ Hot Melt Adhesive 3738 PG, Tan, 1 in x 3 in, 22 lb per case

SKU: 7100020456

3M™ Hot Melt Adhesive 3738 PG, Tan, 1 in x 3 in, 22 lb per case

SKU: 7100020456
$21.67 / US pound
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Minimum Order Quantity: 22 US pound
QTY:
SHIPPING DIMENSIONS Height: 11.88 Inches Width: 8.00 Inches Length: 14.88 Inches Weight: 23 Lb(s) 3 Oz

Product Benefits

  • 50 second open time allows for positioning
  • General purpose 100% solids adhesive
  • Ideal for POP displays, carton sealing, furniture, upholstery, and woodworking

More Product Details

Open Bond Time Allows for Fit Adjustment and Positioning
3M™ Hot Melt Adhesive 3738 (PDF, 339.69 Kb) features a 50 second open time that allows for positioning and adjustment on wood, polypropylene, corrugated boxes and lightweight substrates. Its nearly instant bonding property reduces production time for POP assembly, joining, attaching, securing, repairing, potting, panel bonding, wire tacking, bundling, sealing, encapsulating, rigidizing, foam bonding, and packaging. For use with a 3M™ Hot Melt Applicator.

Recommended Applications

  • Cabinetry
  • Woodworking
  • Sound damping
  • Furniture manufacturing
  • Upholstery
  • POP displays
  • General industrial

 

Alt text: Selection of hot melt adhesives

Understanding Hot Melt Adhesives
Hot melt adhesives (PDF, 1.68 Mb), also known as glue sticks, are liquefied thermoplastic adhesives available in both low and high-temperature versions. Low temperature hot melt adhesives are applied at 250°F/121°C temperatures, which makes them ideal for bonding electronics, plastics, cloth and other heat sensitive materials. High temperature hot melt adhesives are applied at 380°F/193°C and produce a stronger bond than the low temperature hot melts.

Melted adhesive is extruded through a nozzle using a 3M Hot Melt Applicator by either pneumatic pressure, a mechanical trigger mechanism, or with pressure applied directly on the stick. Different nozzles can be used to apply thin, wide strips or narrow, thicker beads. Hot melt adhesive generally sets quickly, ranging from a few seconds to a few minutes, depending on the adhesive formulation.

Bringing Better Ideas to the Surface through Science and Innovation
3M Industrial Adhesives and Tapes Division applies the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, these technologies help customers like you deliver competitive products to the market faster and more efficiently.

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