Manufacturing, Supplying and Exporting Dual Wall Heat Shrink Tubing, with a factory in China
. Customers' satisfaction consists by quality and commitment. It has always been our focus to manufacture high quality Dual Wall Heat Shrink Tubing and to deliver them as per schedule.Our innovative spirit enables us to go ahead of our competitors by providing the widest range of Dual Wall Heat Shrink Tubing. Enquiries from global wholesalers, distributors, buyers, agents and Dual Wall Heat Shrink Tubing OEM/ODM are welcome.
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Model: CB-DWT(3X)
Products description:
CB-DWT Dual Wall Heat Shrink Tubing with meltable liner is adhesive-lined,flexible, halogen-free and flame-retardant polyolefin heat-shrinkabledual-wall tubing which is RoHS compliant and meets Sony'senvironment-related substance requirements. This tubing has goodmechanical strength and provides protection from fluids, moisture andcorrosion. CB-DWT is used in a wide variety of electrical applications,including back end connector sealing, breakouts, and connector-to-cabletransitions. High expansion ratio makes it possible to repair mostdamaged cable jackets without removing connectors.
Certificate: UL, CUL, F-mark, Sony Green Partner
Specifications
Item | Specification | |
Shrink Temperature(℃) | 110 | |
Operating Temperature Range(℃) | -55-125 | |
Tensile Strength (Mpa) | ≥10.4 | |
Elongation at break (%) | ≥200 | |
Radial shrinking ratio (%) | ≥50 | |
Longitudinal Change (%) | ≤10 | |
Aging in Circulating-air Oven | 158.0±1.0℃, 168hrs | |
After Aging | Tensile Strength (Mpa) | ≥7.3 |
Elongation at break(%) | ≥100 | |
Dielectric Strength at 1min, AC2500V | No breakdown | |
Volume Resistance (Ω cm) | ≥1013 | |
Flammability | VW-1 | |
Water Absorption (%) | Less than 0.4% | |
Fluid Resistance | Excellent | |
(Copper Corrosion) | (No Corrosion) | |
Softening Point of Meltable Liner (℃) | 120±5 | |
Peel Strength of Meltable Liner (N/25mm) | >80 | |
CB-DWT (3X)
Size (Inch) | As Supplied | After Recovery | |||
Min ID(mm) | Nominal Wall (mm) | Max ID(mm) | Total Wall (mm) | Nominal Adhesive Wall(mm) | |
1/8 | 3 | 0.4 | 1 | 0.85±0.28 | 0.35 |
3/16 | 4.8 | 0.4 | 1.5 | 1.05±0.28 | 0.45 |
1/4 | 6 | 0.45 | 2 | 1.10±0.28 | 0.45 |
3/8 | 9 | 0.6 | 3 | 1.45±0.28 | 0.45 |
1/2 | 12 | 0.6 | 4 | 1.50±0.38 | 0.45 |
3/4 | 19 | 0.75 | 6 | 2.0±0.55 | 0.65 |
1 | 24 | 0.75 | 8 | 2.0±0.55 | 0.65 |
1 1/4 | 31.8 | 0.8 | 11 | 2.2±0.55 | 0.75 |
1 -1/2 | 38.1 | 0.85 | 13 | 2.54±0.55 | 1.0 |
2 | 50 | 1.00 | 17 | 2.5±0.55 | 1.0 |
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