3M™ Hot Melt Adhesive 3748 VO is a 100% solids thermoplastic, general purpose adhesive. Our self extinguishing adhesive won't burn when the source of combustion is removed. It offers good thermal and electrical properties for printed wiring, circuit board and other electronic applications and is shock resistant for parts that are subject to vibration or other movement.
3M™ Hot Melt Adhesive 3748 VO is an excellent adhesive for electronics applications, such as printed wiring and circuit board applications. Our general purpose adhesive is self-extinguishing and won't burn when the source of combustion is removed. It’s 100% solids thermoplastic formula offers negligible shrinking or contracting. It has excellent thermal and electrical properties, and can meet the requirements for bonding and rigidizing components on printed wiring boards requiring UL 94 V-O listing. Tough and flexible, our adhesive is shock absorbent, for parts that are subject to vibration and impact.