Heat Shrink Tubing 3:1 Shrink Tubing Dual Wall Adhesive Wrap Large Size Waterproof Electric Insulation Tubes Wire Connectors Kit for Cable Wire Repair DIY

3:1 Heat Shrink Tubing Specification
Color: Black
Material: Polyolefin+ Hot-melt Thicker Adhesive
Gross Weight:0.35 kg
Package Size: 21 x 17 x 4.2cm
Heat Shrink Ratio: 3:1
Starting Shrink Temperature: 70°C
Full Shrink Temperature: 110°C
Operating Temperature:-55°C to +125°C
Dielectric Strength: 17.5 kV/mm
Tensile Strength: 11 Mpa
Stength of Pearing(PE):120 N/25mm
Flammability: Flame Retardant

Application:
Waterproof Heat Shrink Tubing, Perfect for DIY,electrical insulation, wire bundling, mechanical protection, cable joints and daily repairs etc.
Designed to provide both insulation and sealing for protected article.

Package includes:
52pcs 1.5"(L) φ1/8"
52pcs 3"(L) φ3/16"
52pcs 1.5"(L) φ1/4"
6pcs 3"(L) φ3/8"
6pcs 3"(L) φ1/2"
6pcs 3"(L) φ3/4"
6pcs 3"(L) φ1"
Total 180PCS TUBE 1x Plastic Box

How to use it:
Fast & Easy Use:
1.Choose the right size tubes, as it will shrink up to 1/3 of original DIA, please measure DIA of wire.
2.Wrap the wire into tube, then use a lighter or heat guns heating until the wire was wrapped tightly.

Sweet Reminder
Be Carefully When Use the Lighter or Heat Gun,Don't Touch The Tube until it becomes Cool.