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Black Polyolefin Heat Shrink End Caps for Wire Sealing , Insulation Seal End Cap

Categories Cable Accessories
Brand Name: SUNBOW
Model Number: SB-WRSFM
Certification: UL E360625
Place of Origin: Shenzhen, China
MOQ: 1000 pcs each size each color
Packaging Details: standard carton packing
Product name: Polyolefin Heat Shrink End Caps
Color: default color black
Size: 11mm - 250mm
ul: E360625
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Black Polyolefin Heat Shrink End Caps for Wire Sealing , Insulation Seal End Cap

Black color Cable Accessories - Polyolefin Heat Shrink End Caps for the power network / grid

Model Number: SB-WRSFM


Heat shrink end caps are a simple yet effective method for sealing cable ends, pipe, conduit or other

similar objects.


Feature

● 2:1 shrink ratio

● Superior resistance to weathering

● Resistant to common fluids

● Standard adhesive liner provides coated hot melt adhesive resists continuous operating temperature

● Shrink temperature: start at 110ºC, and fully recovered at 130ºC


Dimension

Size

Size after recovery(mm)

Size as supplied (mm)

Cable sizes(mm)

Size

Inner Diameter

Wall thickness

Inner Diameter

Wall thickness

length

Outer Diameter

Φ 11

≤6.5

1.1±0.1

≥11

0.7±0.2

≥22

Φ6-9

Φ 16

≤8.0

2.5±0.1

≥16

1.2±0.2

≥70

Φ9-14

Φ 20

≤8.0

2.5±0.1

≥20

1.2±0.2

≥70

Φ9-17

Φ 25

≤11

2.5±0.1

≥25

1.2±0.2

≥80

Φ12-22

Φ 32

≤17

2.6±0.1

≥32

1.5±0.2

≥90

Φ17-27

Φ 40

≤15

2.8±0.1

≥40

1.5±0.2

≥90

Φ20-35

Φ 55

≤25

2.8±0.1

≥55

1.5±0.2

≥125

Φ28-45

Φ 75

≤30

3.2±0.1

≥75

1.8±0.2

≥145

Φ40-65

Φ 100

≤42

3.5±0.1

≥100

1.8±0.2

≥140

Φ50-90

Φ 120

≤59

3.5±0.1

≥120

1.8±0.2

≥155

Φ70-110

Φ 140

≤63

4.0±0.1

≥140

2.0±0.2

≥180

Φ90-130

Φ 250

≤94

4.0±0.1

≥250

2.0±0.2

≥270

Φ120-240


Technical data

Property

Test Method

Standard Value

Operating temperature

IEC 216

-45ºC to+105ºC

Tensile strength

ASTM-D 2671

≥13MPa

Elongation at break

ASTM-D 2671

≥300%

Tensile strength after aging

ASTM-D-2671/120ºC,168hrs

≥10MPa

Elongation at break after aging

ASTM-D-2671/120ºC,168hrs

≥240%

Dielectric strength

IEC 243

≥15kV/mm

Volume resistance

ASTM-D-2303

≥1×1013Ω.cm

Dielectric constant

IEC 250

3.0

Radial shrinkage

-

≥50%

Eccentricity

ASTM-D-2671

≤35%

Low Temperature Flexibility

ASTM-D-2671

-40ºC, 4hrs, no cracking

Minimum shrink temperature

-

90ºC

Minimum fully recovered

temperature

-

130ºC


Quality Black Polyolefin Heat Shrink End Caps for Wire Sealing , Insulation Seal End Cap for sale
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