3M 3748TC Off-White Hot Melt Adhesive Stick 5/8 x 2 in for Electronics Potting Plastic Bonding

3M 3748TC Off-White Hot Melt Adhesive Stick – 5/8 x 2 in

The 3M 3748TC is a high-performance thermoplastic hot melt adhesive stick engineered for demanding industrial applications. Its off-white formulation delivers strong, reliable bonds to a wide range of substrates, making it the go-to choice for electronics potting, plastic bonding, and general assembly work.

Key Features

• Off-white color – clean, professional finish on light-colored assemblies
• Dimensions: 5/8 in diameter x 2 in length – compatible with standard hot melt glue guns
• Excellent adhesion to plastics, metals, wood, and porous materials
• Fast set time for high-throughput production environments
• Good thermal resistance for electronics and potting applications
• Low stringing for clean application

Typical Applications

• Electronics component potting and encapsulation
• Plastic bonding and assembly
• Wire tacking and strain relief
• General industrial bonding and sealing

Specifications

• Brand: 3M
• Model: 3748TC
• Color: Off-White
• Size: 5/8 in x 2 in
• Type: Hot Melt Adhesive Stick