Ancor 307606 Marine Grade Adhesive Lined Heat Shrink Tubing 1" x 6" Red 3-Pack

Ancor Marine Grade™ Adhesive Lined Heat Shrink Tubing delivers professional-grade wire protection and sealing for harsh marine environments. This premium heat shrink tubing features a heat-activated adhesive inner lining that creates a waterproof, impervious seal against salt water, oil, acids, and UV sunlight exposure.

Key Features:

• Cross-linked polyolefin construction—significantly stronger and more durable than standard PVC tubing with superior flame resistance
• Heat-activated adhesive lining provides waterproof seal and strain relief for secure, long-lasting connections
• Industry-leading 3:1 shrink ratio—shrinks to one-third of original diameter for versatile fitting applications
• Activates at 257°F (125°C) for reliable shrinking with standard heat guns
• Wide operating temperature range: -40°C to 110°C (-40°F to 230°F)
• UL 224 certified for quality and safety compliance
• Vibrant red color for easy circuit identification

Package Contents: Three pieces of 1" diameter x 6" length red heat shrink tubing

Ideal for marine electrical connections, battery terminals, wire splices, and any application requiring environmental protection. The adhesive lining flows and seals as the tubing shrinks, eliminating moisture intrusion and corrosion in demanding saltwater conditions.