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ZBWJ-125G (3.5X)
 
Flame Retardant Medium Wall Heat Shrink Tubing (without adhesive)
 
Description
 
  ZBWJ-125G (3.5X)Flame retardant medium wall heat shrink tubing is manufactured through modification of polyolefin materials using ionizing radiation technology with electronic accelerators. It carries excellent insulation, flame retardant and flexibility. It is ideal for insulating and protecting middle connections and terminals of medium& low voltage cable, busbars and other places where flame retardant is demanded and resisting corrosion and abrasion for pipelines.
 
Features
 
*         Flame-retardant outer layer; Ultraviolet-proof
 
*         Min shrink temperature: 80°C
 
*         Min. full recovery temperature: 120 °C
 
*         Continuous operating temperature: -55 °C ~125°C
 
*         Shrink ratio: 3.5:1
 
*         RoHS compliant
 
*         Standard color: black. More colors are available upon request
 
Technical Performance

Properties

Typical Data

Test Method

Tensile strength

≥14MPa

ASTM D 2671

Elongation

≥400%

ASTM D 2671

Tensile strength after heat ageing

12MPa

158℃ ×168h

Elongation after heat ageing

300%

158℃ ×168h

Longitudinal change

0~-10%

ASTM D 2671

Flammability

Self-extinguishing in 30 sec.

UL224

Dielectric strength

18kv/mm

IEC 60243

Volume resistivity

1014Ω.cm

IEC 60093

Structure
Dimensions (3.5:1)

Size(mm)

As supplied

D(mm)

Recovered(mm)

Standard Package

Internal diameter

d

Wall thickness(mm)

w

(m/pc)

Φ8.0/2.0

≥8.0

≤2.00

≥1.7

1.00~1.50

Φ9.0/3.0

≥9.0

≤3.00

≥1.8

1.00~1.50

Φ12.0/3.0

≥12.0

≤3.00

≥1.8

1.00~1.50

Φ16.0/5.0

≥16.0

≤5.00

≥2.0

1.00~1.50

Φ19.0/5.0

≥19.0

≤5.00

≥2.2

1.00~1.50

Φ22.0/6.0

≥22.0

≤6.00

≥2.2

1.00~1.50

Φ25.0/6.0

≥25.0

≤6.00

≥2.2

1.00~1.50

Φ28.0/6.0

≥28.0

≤6.00

≥2.5

1.00~1.50

Φ33.0/8.0

≥33.0

≤8.00

≥2.5

1.00~1.50

Φ35.0/8.0

≥35.0

≤8.00

≥2.5

1.00~1.50

Φ40.0/12.0

≥40.0

≤12.0

≥2.5

1.00~1.50

Φ45.0/12.0

≥45.0

≤12.0

≥2.5

1.00~1.50

Φ55.0/16.0

≥55.0

≤16.0

≥2.7

1.00~1.50

Φ65.0/19.0

≥65.0

≤19.0

≥2.8

1.00~1.50

Φ75.0/22.0

≥75.0

≤22.0

≥3.0

1.00~1.50

Φ85.0/25.0

≥85.0

≤25.0

≥3.0

1.00~1.50

Φ95.0/30.0

≥95.0

≤30.0

≥3.0

1.00~1.50

Φ105.0/30.0

≥105.0

≤30.0

≥3.0

1.00~1.50

Φ115.0/34.0

≥115.0

≤34.0

≥3.3

1.00~1.50

Φ130.0/36.0

≥130.0

≤36.0

≥3.3

1.00~1.50

Φ140.0/42.0

≥140.0

≤42.0

≥3.5

1.00~1.50

Φ160.0/50.0

≥160.0

≤50.0

≥3.5

1.00~1.50

Φ180.0/58.0

≥180.0

≤58.0

≥3.5

1.00~1.50

Φ205.0/65.0

≥205.0

≤65.0

≥3.5

1.00~1.50

Φ235.0/65.0

≥235.0

≤65.0

≥3.7

1.00~1.50

Φ265.0/75.0

≥265.0

≤75.0

≥4.0

1.00~1.50

Φ300.0/85.0

≥300.0

≤85.0

≥4.0

1.00~1.50

Φ350.0/100.0

≥350.0

≤100.0

≥4.3

1.00~1.50

Φ380.0/150.0

≥380.0

≤150.0

≥4.3

1.00~1.50

Φ410.0/150.0

≥410.0

≤150.0

≥4.3

1.00~1.50

Note:Non-standard dimensions and package are available on request
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