Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve

Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
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  • 10 yrs

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Product Highlights

  • Wide Size Range: Available in diameters from 0.6mm to 250mm to fit various cable sizes.
  • Flame Retardant Safety: Meets UL224 VW-1 flame retardant rating for enhanced safety.
  • Certified Quality: Certified by UL, RoHS, Reach, ISO9001, and TS16949 standards.
  • Multi-Color Options: Standard black available with other colors like red, blue, and yellow.
  • Versatile Applications: Ideal for electrical insulation, corrosion protection, and mechanical shielding.
  • Eco-Friendly Material: Made from polyolefin, non-toxic, smoke-free, and environmentally friendly.
  • High Shrink Ratio: Features a 2:1 shrink ratio for secure and tight cable wrapping.

Product Images of Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve

Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve pictures & photos
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve pictures & photos
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve pictures & photos
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve pictures & photos
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve pictures & photos
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve pictures & photos
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
    Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
    Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
    Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
    Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
    Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
  • Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
    Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve

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Product Description

 Heat Shrink Tube Heat Shrinkable tubes shrink cable sleeve

1.  Description of goods

Polyolefin heat shrink tube is developed environment-friendly flame retardant heat shrinkable tube, using specially designed formulation of high polymers, through cross-link by electronic accelerator and continuous expansion. 

Operating temperature:-45ºC~125ºC

 

2. Characteristics

1). Environment-friendly, flexibility, flame retardant, non-smoke, non-toxic, quick shrink and stable characteristics ;

2). Rated temperature:-45ºC~125ºC  ;

3). Shrink temperature:84ºC~120ºC   ;

4). Shrink ratio: 2:1

5). Flame Retardant Rating: UL224 VW-1 ;

6). Environmental protection standard: ROHS;

7). Standard color: Black .
 

3.  Range of application

Usage: electrical insulation, welding point anti-corrosion, mechanical protection.

Application range:Electronics, communication, automobiles, shipping and other manufacturing range.

 Heat Shrink Tube Heat Shrinkable tubes shrink cable sleeve
4. Specification

Property Unit Test Method Standard
Tensile Strength MPA ≥10.4(before aging) GB/T 1040
≥7.3(after aging) 158ºC*168h
Breakage Elongation (%) % ≥200(before aging) GB/T 1040
≥100(after aging) 158ºC*168h
Heat Shock - no sticking & no cracking 250ºC*4h
Cold Blend - no cracking -30ºC*4h
Breakdown Strength KV/mm ≥15 GB/T 1408
Dielectric Withstand 600V - Pass no breakdown for 2500V, 60s
300V - Pass no breakdown for 1500V,60s
Volume Resistivity Ω. cm ≥1×1014 GB/T 1410
Corrosion Performance - pass 158ºC*168h
Copper Stability - pass 158ºC*168h
Flammability - pass VW-1

 Heat Shrink Tube Heat Shrinkable tubes shrink cable sleeve
5. Dimension

Inner
Diameter
As Supplied(mm) After Recovery(mm) Standard Package Application Range(mm)
Inner Diameter Wall Thickness Inner Diameter Wall Thickness (m/spool)
Φ0.6 0.9±0.2 0.20±0.05 ≤0.40 0.33±0.10 400 0.4~0.7
Φ0.8 1.1±0.2 0.20±0.05 ≤0.50 0.33±0.10 400 0.6~0.8
Φ1.0 1.5±0.2 0.20±0.05 ≤0.65 0.36±0.10 400 0.75~0.9
Φ1.5 2.0±0.2 0.20±0.05 ≤0.85 0.36±0.10 400 0.95~1.4
Φ2.0 2.5±0.2 0.23±0.05 ≤1.00 0.45±0.10 400 1.1~1.8
Φ2.5 3.0±0.2 0.23±0.05 ≤1.30 0.45±0.10 400 1.35~2.3
Φ3.0 3.5±0.2 0.23±0.05 ≤1.50 0.45±0.10 400 1.6~2.7
Φ3.5 4.0±0.2 0.23±0.05 ≤1.80 0.45±0.10 400 1.85~3.2
Φ4.0 4.5±0.2 0.25±0.05 ≤2.00 0.45±0.10 400 2.1~3.6
Φ4.5 5.0±0.2 0.28±0.05 ≤2.30 0.56±0.10 200 2.35~4.0
Φ5.0 5.5±0.2 0.28±0.05 ≤2.50 0.56±0.10 200 2.6~4.5
Φ6.0 6.5±0.2 0.28±0.05 ≤3.00 0.56±0.10 200 3.1~5.4
Φ7.0 7.5±0.3 0.28±0.05 ≤3.50 0.56±0.10 100 3.7~6.3
Φ8.0 8.5±0.3 0.30±0.08 ≤4.00 0.56±0.10 100 4.2~7.2
Φ9.0 9.5±0.3 0.30±0.08 ≤4.50 0.56±0.10 100 4.7~8.0
Φ10 10.5±0.3 0.30±0.08 ≤5.00 0.56±0.10 100 5.2~9.0
Φ11 11.5±0.3 0.30±0.08 ≤5.50 0.56±0.10 100 5.7~10
Φ12 12.5±0.3 0.30±0.08 ≤6.00 0.56±0.10 100 6.2~11
Φ13 13.5±0.3 0.30±0.08 ≤6.50 0.56±0.10 100 6.7~12
Φ14 14.5±0.3 0.35±0.10 ≤7.00 0.70±0.10 100 7.3~13
Φ15 15.5±0.4 0.35±0.10 ≤7.50 0.70±0.10 100 7.8~14
Φ16 16.5±0.4 0.35±0.10 ≤8.00 0.70±0.10 100 8.3~15
Φ17 17.5±0.4 0.35±0.10 ≤8.50 0.70±0.10 100 8.8~16
Φ18 19.0±0.5 0.35±0.10 ≤9.00 0.70±0.10 100 9.3~17
Φ20 22.0±0.5 0.35±0.10 ≤10.00 0.83±0.15 100 10.4~19
Φ22 24.0±0.5 0.40±0.12 ≤11.00 0.83±0.15 100 11.4~21
Φ25 26.0±0.5 0.40±0.12 ≤12.50 0.90±0.15 50 12.8~24
Φ28 29.0±0.5 0.45±0.12 ≤14.00 0.90±0.15 50 14.4~29
Φ30 31.5±1.0 0.45±0.12 ≤15.00 1.00±0.15 50 16~29
Φ35 36.5±1.0 0.45±0.12 ≤17.50 1.00±0.15 50 18~34
Φ40 41.5±1.0 0.45±0.12 ≤20.00 1.00±0.15 50 21~39
Φ45 46.5±1.0 0.50±0.15 ≤22.5 1.00±0.15 25 23.5~44
Φ50 ≥50 0.50±0.15 ≤25.0 1.10±0.15 25 26~49
Φ60 ≥60 0.60±0.15 ≤30.0 1.20±0.15 25 35~55
Φ70 ≥70 0.65±0.15 ≤35.0 1.30±0.20 25 40~65
Φ80 ≥80 0.65±0.15 ≤40.0 1.30±0.20 25 45~75
Φ90 ≥90 0.65±0.15 ≤45.0 1.30±0.20 25 50~85
Φ100 ≥100 0.65±0.20 ≤50.0 1.30±0.20 25 55~95
Φ120 ≥120 0.65±0.20 ≤60.0 1.30±0.20 25 65~115
Φ150 ≥150 0.65±0.20 ≤70.0 1.30±0.20 25 80~145
Φ180 ≥180 0.65±0.30 ≤90.0 1.30±0.30 25 95~175
Φ210 ≥210 0.65±0.30 ≤105.0 1.30±0.30 25 110~205
Φ230 ≥230 0.65±0.30 ≤115.0 1.30±0.30 25 120~225
Φ250 ≥250 0.65±0.30 ≤125.0 1.30±0.30 25 130~240

6. Packing informations

Size 0.6~4.0mm           400m/spool;

Size 4.5~6.0mm           200m/spool;

Size 7.0~22.0mm         100m/spool;

Size 25.0~40.0mm             50m/spool;    

Size 45.0~250mm        25m/spool;

7. Color
Standard color is black (Other color available upon request.)

8. Pictures of goods
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
 Heat Shrink Tube Heat Shrinkable tubes shrink cable sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve Heat Shrink Tube Heat Shrinkable tubes shrink cable sleeve
Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve

9. Company information
Founded in Oct. 2003, Sunbow is a top leading ISO and TS16949 factory of insulation materials. 
Approved by UL, ROHS, RACH, Its main products cover in silicone fiberglass sleeving, heat shrink tube, expandable braided sleeving, PVC tube, silicone tube, PTFE tube, wire conduit and so on. Its products are mainly for the wire harness, motors, transformers, generator and so on. 
SUNBOW is the suppier of many famous brand like TOSHIBA, ABB, SIEMENS, DAS, AUTO, TOYOTO, SAMSUNG, HUAWEI. CRRC and so on.
UL file Number:
UZIQ2: E333178 for silicone fiberglass sleeving range from 1.2KV to 4.0KV
UZFT2: E333177 for silicone fiberglass sleeving 7.0KV.
YDPU2: E360625 for extruded silicone tubing and Heat shrink tube
YDQS2: E467953 for extruded PVC tubing

Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve

Heat Shrink Tube Heat Shrinkable Tubes Shrink Cable Sleeve
 Heat Shrink Tube Heat Shrinkable tubes shrink cable sleeve

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR222527". Items marked "verified" are certified.

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Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.

About Our Factory & Business Background

Address
Sunbow Industrial Park, No. 8, 2nd Industrial Zone, Xiacun Community, Gongming, Guangming New District, Shenzhen, Guangdong, China
Terms of Payment
LC, T/T, PayPal, Western Union, ****** payment
International Commercial Terms(Incoterms)
FOB, EXW, CIF
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
shenzhen, guangzhou, hongkong

Our Production Capability & Technical Expertise

Main Products
Fiberglass Sleeving, Heat Shrink Tube, Silicone Rubber Tube, PVC Tube, PTFE Tube, Expandable Sleeving, Corrugated Pipe, Polyimide Film Tube, Heat Shrink End Caps, Polyolefin Cable Breakout Boots (Cable Splitter)

Our Industry Experience & Global Business Record

Export Year
2008-04-01
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Is the material flame retardant?
Yes, it meets the UL224 VW-1 flame retardant rating and is non-toxic.
What certifications does the product have?
The product is certified by UL, RoHS, Reach, ISO9001, and TS16949.
What is the shrink ratio of the tube?
The heat shrink tube has a standard shrink ratio of 2:1.
What colors are available?
Standard color is black, but other colors like red, blue, yellow, green, and white are available.
What are the main applications?
It is used for electrical insulation, welding point anti-corrosion, and mechanical protection in electronics and automotive industries.
What is the maximum voltage rating?
The maximum voltage rating for this heat shrink tube is 1kV.
How is the product packed?
Packing varies by size: 0.6-4.0mm comes in 400m/spool, while larger sizes come in 25m to 100m/spools.

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