Product Description
This 1.5″ heavy wall adhesive-lined heat shrink tubing is built for high-performance electrical insulation in rugged environments. With a 3:1 shrink ratio and inner thermoplastic adhesive, it creates a sealed, durable connection ideal for battery cables, splices, and terminals exposed to moisture, abrasion, or chemicals.
Specifications & Features
- Shrink Ratio: 3:1
- Pre-Shrink Inside Diameter: 1.5″
- Fits Wire Range: 3/0–4/0 AWG
- Length: 6 inches
- Wall Type: Dual wall with thermoplastic adhesive lining
- Color: Black
- Excellent abrasion resistance for demanding installations
- Provides moisture-sealed protection in wet or buried environments
- Recommended for battery splices, terminals, and direct burial connections
- Complies with UL486D electrical insulation standards
