Gardner Bender HST-250 Heat Shrink Tubing, 1/4 to 1/8 in Dia, 4 in L, Polyolefin, Black

Thin wall heat shrink tubing is constructed from durable, flame-retardant black polyolefin which is -resistant to both solvents and fluids making it ideal for cable insulation, repair, marking or bundling. Heat shrink not only provides great mechanical, abrasion and moisture protection but also strengthens connections and provides a comfortable gripping surface. As a result, professional and DIY Multi-purpose uses include repairing cords covering tool and sporting equipment handles and sealing rope for neat, unravel -resistant ends. Finally, tubing capably resists common fluids and solvents. Upon heating to 120 deg C the tubing begins to shrink but will not drip, crack or flow and is self-extinguishing within 30 secs.

Made of polyolefin with a black finish, measuring 1/4 to 1/8 in in diameter, with includes (6) Heat Shrink Tubes, operating temperature 250 to 480 deg F.

Application

For cable insulation, marking and bundling

• Provides excellent protection from mechanical abrasion and moisture
• Flame-retardant polyolefin construction resists common fluids and solvents
• Repairs, strengthens and protects cable insulation to ensure strong connections
• Ideal for general-purpose uses including adding perspiration-resistant grip to tool and sporting handles or sealing rope ends
• Excellent product to repair appliance, extension or small electronic cords that are exposing bare wire
• 600 V/mil dielectric strength
• 2:1 shrink ratio means tubing shrinks to 1/2 it's ID size
• Self-extinguishing tubing will not drip, crack or flow when heated to shrink temperatures

Warranty

1 Year