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KEYUACE Materials Co., Ltd.


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Dual Wall Electric Heat Shrink Tubing

Dual Wall Electric Heat Shrink Tubing

Unit Price: USD 0.026 - 0.038 / Meter
Payment Type: L/C,T/T,Paypal,Western Union
Incoterm: FOB,CFR,CIF
Min. Order: 500 Meter
Delivery Time: 18 Days

Basic Info

    Model No.: HUS

    Type: Dual Wall Polyolefin Heat Shrink Tubing

    Material: Polyolefin PE

    Application: Insulation Protection

    Rated Voltage: 25KV

    Tensile Strength: 15Mpa

    Standard Colors: Black

    Working Temp: -45℃~135℃

    Certification: ROHS,135℃, 600V

    Flammability: UL VW-1

    Feature: Flame Resistance

Additional Info

    Packaging: Standard&according to customer's required

    Productivity: 1000000

    Brand: KEYUACE

    Transportation: Ocean,Land,Air

    Place of Origin: China

    Supply Ability: 100000

    Port: YanTian,Shenzhen

Product Description

Dual Wall Electric Heat Shrink Tubing

Product Description

Dual Wall Electric Heat Shrink Tubing, Dual Heat Shrink Tubing the outer layer makes by polyolefin PE material which is flame-resistant, semi-hard and wear-resistant. High shrink ratio, good adhesion performance, and the physical &chemical properties are also good. So it can protect the wire harness very well.
Heat Shrink Electric Tubing, Polyolefin Dual Wall Tubing the inner PA hot melt adhesive :High temperature resistance, waterproof, damp-proof, corrosion resistance.
Wire Sleeves for Tubing , Waterproof Dual Wall Tubing apply to automobile wire harness, household wire harness, wire and cable branch, metal pipeline where need insulated protection.
Automotive Oil Pipe is characterized by halogen free, Flame resistant.This kind of Dual Wall Tubing, Dual Walled Electrical Heat Shrink Tubing is environmentally friendly, soft, Insulation, shrink at low temperature. Voltage level of this heat shrink tube is 600V.

Features & Benefits
1, Semi-hard materials, flame resistance, abrasion resistance, anti-UV.
2, High shrink ratio: 4:1
3, Superior sealing, waterproof, dampproof, corrosion resistance.

Operating Indexes
1, First Shrink Temp.:70 degrees C
2, Final Shrink Temp.:125 degrees C
3, Working Temp.:-45~135 degrees C

Up to standard: Approvals
According with ROHS,135℃, 600V

Product Description

Heat Shrink Electric Tubing

Wire Sleeves for TubingAutomotive Oil Pipe

Product Properties

Test method

Test Date

Longitudinal shrink ratio



Tensile strength

ASTM D 2671


Elongation at break

ASTM D 2671


Tensile strength after aging



Elongation after aging


Breakdown strength

IEC 93



ASTM D 2671





Volume resistance

IEC 60093


Hot melt adhesive technology index

water absorption

110 ± 5℃


Softening point

< 0.5%

ASTM D 570

peel strength (PE)


ASTM D 1000

peel strength (AI)


ASTM D 1000

Product Dimensions


Standard color is black, other internatioal size can be customized.
Pointed size can be customized.

Product ViewFactory ShowCertificationCompany Logistics

Looking for ideal Heat Shrink Electric Tubing Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Wire Sleeves for Tubing are quality guaranteed. We are China Origin Factory of Automotive Oil Pipe. If you have any question, please feel free to contact us.

Product Categories : Heat Shrink Tubing > Dual Wall Tubing

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Joany Cao

Ms. Joany Cao


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Mobile Phone:+8613580987327

Address:Building B, West Gate, Haoyu Industrial Estate, Miao bian wang village, Shipai Town, GD523000, P.R., Dongguan, Guangdong