Heavy Wall Heat Shrink Tubing 4' .510"-.160" #8-#6AWG – Heat Shrink Tubing

This heavy wall heat shrink tubing is designed for electrical insulation and protection in wire and cable applications. Manufactured by Morris Products, it is suitable for use by electrical distributors and switchgear suppliers requiring reliable, durable tubing for #8 to #6 AWG conductors. The tubing is made from polyolefin material, offering excellent mechanical and electrical properties for lighting solutions and electrical wiring protection.

Specifications

• Length: 4 ft
• Material: Polyolefin
• Manufacturer Part #: 68164
• Expanded Internal Diameter (min): 0.51 in
• Expanded Internal Diameter (max): 0.87 in
• Wall Thickness (nominal): 0.16 in
• Application Range: 0.45 - 1.1 in
• Conductor Size: #8 - #6 AWG
• Tensile Strength: 2100 psi (14.5 MPa)
• Elongation: 600%
• Heat Shock Resistance: No cracking or flowing at 225°C for 4 hours
• Low Temperature Flexibility: No cracking at -55°C for 4 hours
• Dielectric Strength: 500 V/mil (20 kV/mm)
• Dielectric Voltage Withstand: No breakdown at 24 kV for 1 minute
• Fluid Resistance: Good to Excellent
• Copper Corrosion: None
• Water Absorption: 0.1%
• Fungus Resistance: No growth
• Adhesive Softening Point: 92°C ± 5°C
• Adhesive Peel Strength: 35 pli to steel, aluminum, PE; 20 pli to PVC
• Adhesive Lap Shear: 125 psi (0.875 MPa)
• Water Penetration: No penetration after 236 hours of continuous immersion
• Product Weight: 0.1500 lbs

Features

• Heavy wall construction provides robust insulation and mechanical protection
• Crosslinked polyolefin material ensures durability and resistance to environmental factors
• Heat shrinkable to tightly fit conductor sizes #8 to #6 AWG
• Resistant to heat shock, low temperatures, fluids, and fungus
• Adhesive lining offers superior sealing against moisture and contaminants
• Meets industry standards UL486D, CSA C22.2 No 198.2, ANSI C119.1, and Western Underground Guide Nos. 2.4, 2.5

Downloads & Links

• Spec Sheet