Ancor 306948 Marine Grade Adhesive Lined Heat Shrink Tubing 3/4" x 48" Yellow

Ancor Marine Grade adhesive-lined heat shrink tubing provides professional-grade protection for marine electrical connections. This premium tubing features a heat-activated adhesive inner layer that melts during shrinking to create a waterproof, oil-resistant, and acid-resistant seal that far exceeds standard heat shrink performance.

Key Features:

• 3:1 shrink ratio allows versatile sizing (shrinks from 3/4" down to 1/4" diameter)
• Adhesive-lined interior creates watertight environmental seal
• Marine-grade construction resists moisture, oil, acids, and corrosion
• 48-inch length provides ample material for multiple connections
• Yellow color for easy circuit identification
• UL 224 VW-1 rated flame retardant

This heat shrink tubing is ideal for protecting and insulating wire splices, terminal connections, and cable repairs in harsh marine environments. The 3:1 shrink ratio provides greater flexibility than standard 2:1 tubing, allowing each size to cover a wider range of wire gauges and connection types. Simply slide over the connection and apply heat with a heat gun to shrink and activate the adhesive seal.

Specifications:

• Diameter (before shrinking): 3/4"
• Diameter (after shrinking): 1/4"
• Length: 48 inches
• Color: Yellow
• Quantity: 1 piece per package