1Meter 4:1 Heat Shrink Tube With Glue Thermoretractile Heat Shrinkable Tubing Dual Wall Heat Shrink Tubing 6 8 12 16 24 40 52 72
SPECIFICATIONS
Brand Name: NONE
Certification: CE,RoHS,UL,KC
Choice: yes
Color: Black
Does it include a Battery?: No
Does it include wireless functionality?: No
Flame retardancy: VW-1
Flexibility: Good
Glue inside: Yes
High-concerned chemical: none
Material: PE
Model Number: 4:1 Heat Shrink Tube With Trick Glue Dual Wall
Origin: Mainland China
Rated voltage: 1000V
Shrinkage temperature: 80°C-125°C
Size: 4mm-72mm
Type: Heat Shrinkable
Usage temperature: -45°C-125°C
Waterproofness: Good
is_customized: Yes
semi_Choice: yes

Product name:Double-wall heat shrinkable tube with glue (four times shrinkage)
Product specifications:4mm-72mm
Temperature range:shrinkage temperature 80 °, complete shrinkage temperature 125 °
Rated voltage:1000V
Flame retardancy: VW-1
Product color:black
Product features:4: 1 high shrinkage ratio, self-extinguishing outer layer, sealed and waterproof, in line with environmental protection requirements
Inreoduction:This heat-shrinkable tube is composed of a double layer of polyolefin and hot melt adhesive. The outer layer of polyolefin is insulated,
Flame-retardant materials, inner wall hot-melt adhesive plays the role of sealing waterproof, anti-corrosion, anti-leakage, etc., mainly
Application and wire connection, home appliance maintenance, wire and cable branch protection, diving equipment
Where sealing and insulation are required.
the most important:width and diameter are different.Because tube is a circle.
Please check the next picture:it is a same one tube in the picture.
Example: diameter 10mm tube=15.7width. if you want width 10MM, you should order 10mm/1.57=6mm diameter.
If you don't know what diameter you need, please contact with me.


























- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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