Waterproof Heat Shrink Tubing Kit 350 Pcs, 3:1 Dual Wall Tube - Adhesive Lined

Description

[3:1 Shrink Ratio & Fast Shrink] Shrink ratio of our industrial heat shrink tubing is 3:1, which makes a tighter seal. Shrinkage temperature: 80 ~ 125℃, professional connections made in seconds.
[Adhesive Lined Heat Shrink Tubing] While heating, the adhesive lined comes out and seals the connection, creating waterproof and long-lasting insulation.
[Dual Wall Tube & Safer] Outer wall provides abrasion resistance. Inner wall creates a waterproof seal and strain relief.
[7 Sizes] Heat shrink tubing kit includes 7 most commonly used diameters ranging from 3/32" to 3/4". Heat shrink tubing is precut to 1.77in.
[Wide Applications] Our waterproof heat shrink tubing can be used for solder point protection, reinforcing earphone and mobile charging cables, LED filament maintenance, RC aircraft, vehicle maintenance, eyeglass temples, and headband DIY.
Product Description
Heat Shrink Tubing Kit Package including:
φ3/32"
100pcs 1.77" lengths (Black)
φ1/8"
160 pcs 1.77" lengths (Black)
φ3/16"
40 pcs 1.77" lengths (Black)
φ1/4"
32 pcs 1.77" lengths (Black)
φ3/8"
8 pcs 1.77" lengths (Black)
φ1/2"
5 pcs 1.77" lengths (Black)
φ3/4"
5 pcs 1.77" lengths (Black)
Storage Box
1 pcs
3:1 Shrink Ratio Heat Shrink Tube
After heated, recovers to 1/3 of its original diameter
More versatile compared to 2:1 heat shrink tubing
Stays flexible and safer
Heat Activated Adhesive Lined
Wire heat shrink tubing has an internal adhesive layer.
When heated, it creates a waterproof seal
Greater tensile strength
Resistant to stretch and vibration
Waterproof Heat Shrink Tubing
Connection is sealed from the elements
Protection against wire corrosion
Can be submerged under water
[ Product Parameter ]
Operating Temperature: -55°C ~ 125°C
Shrink Temperature: 80℃~125℃
Withstand Voltage: 600V
How to use it?
Choose right size heat shrink tubing, whose diameter is no more than 3 times the size of wires. as it is a 3:1 heat shrink ratio.
Cut the heat shrink tube to the length you need.
Wrap the cable wire with the tube, then use a lighter heating if the tube is small or hairdryer, heat heating for large one until the wire was wrapped tightly.
Don't touch the tube until it becomes cool.
Quantity
208pcs
208pcs
300pcs
56pcs
200pcs
150pcs
Quantity
365pcs
350pcs
350pcs
350pcs
625pcs
Shrink ratio
3:1
3:1
3:1
3:1
2:1
Adhesive Lined
✓
✓
✓
✓
Dual Wall Tube
✓
✓
✓
✓