3/4 In. D Heat Shrink Tubing Black 1 Pk

Gardner Bender's heavy wall heat shrink tubing with adhesive lining is designed for insulating, sealing, and protecting electrical splices, wire connections, and cable terminations. The inner adhesive bonds securely to plastics, rubber, neoprene, steel, and polyethylene, creating a reliable moisture and chemical barrier. This tubing is engineered for demanding applications where high impact, abrasion, and corrosion resistance are critical, making it ideal for both above-ground and underground installations, including direct burial and submersible environments.

Whether you're working on commercial projects, maintenance tasks, or electrical systems, this adhesive-lined tubing provides the dual protection of heat shrinking plus sealed bonding. The heavy wall construction resists wear and impact while the moisture-resistant properties ensure long-term reliability in harsh conditions.

Features and Benefits

• Adhesive-Lined Interior: The inner adhesive bonds to plastics, rubber, neoprene, steel, and polyethylene, creating a permanent seal that keeps out moisture and contaminants.
• Heavy Wall Construction: Provides superior resistance to impact, abrasion, and environmental stress compared to standard tubing.
• Versatile Installation: Suitable for both above-ground and underground applications, including direct burial and submersible use.
• Chemical and Moisture Resistant: Protects against chemical exposure and moisture ingress, extending the life of electrical connections.
• Polyolefin Construction: Durable material meets commercial standards for reliability in demanding systems.

Specifications

• Brand: Gardner Bender
• Model: HWT-0722
• Pre-Shrink Inside Diameter: 3/4 inch
• Post-Shrink Inside Diameter: 1/4 inch
• Length: 6 inches
• Material: Polyolefin
• Color: Black
• Features: Adhesive lined, heavy wall, moisture and chemical resistant