Catv Heat Shrink Tubing

Product Details

CATV heat shrink tube


Application

Heat Shrinkable Tubing and adhesive liner combination that established the CATV industry standard for splice and connector protection

Features

Shrink ratio of 3.5 to 1

An absolutely waterproof seal

Environmentally seals and mechanically protects

Adhesive flows smoothly and will not drip

Selective strip ability to meet CATV industry needs

Fast and simple installation

Minimal heat required to produce error free installation without splitting

Heat indicative paint ensures integrity of seal

Installation Tests

When adequate heat is applied, heat reactive stripes change color: green to black

When color has changed, tubing is fully recovered, sealant has achieved balanced flow. Adhesive flows without dripping, No cracks or splitting, No surface charring during installation

Temperature Range

operating temperature:-55℃ ~ 110℃

Shrink temperature: 120℃

Color Black

Technical Details

Test item

Test method

Typical value

Tensile Strength

ASTM D2671

12Mpa

Elongation

ASTM D2671

400%

Specific Gravity

ASTM D792

1.15

Elongation after Heat Aging(168 hrs at 150)

ASTM D2671

350%

Tensile strength after heat aging

ASTM D2671

12Mpa

Low Temperature Flexibility(4 hrs at -55℃)

ASTM D2671

No cracking

Hardness (Shore D)

ASTM D2240

60D

Heat shock (4hrs at 200℃)

ASTM D2671

No cracking or flowing

Adhesive Softening Point

ASTM-E28

85

Adhesive Peel Strength to P.E.

ASTM D1000

110N/25mm

Adhesive Peel Strength to Aluminum

ASTM D1000

80N/25mm

Dielectric Strength

ASTM D2671

20kV/mm

Volume Resistivity

ASTM D257

1014Ω.cm

Copper Corrosion

ASTM D2671

No Corrosion

Water Absorption

ASTM D570

0.5%

Fungus Resistance

ASTM G21


Specification:

Product Code

IDbefore shrink(mm)

I Dafter shrink(mm)

Min.Wall thickness
  After shrink(mm)

Normal length/pc(meter)

LK-12(12/4)

12

4

2.0

1.22

LK-19(19/6)

19

6

2.5

1.22

LK-25(25/6)

25

8

2.5

1.22

LK-28(28/9)

28

9

2.5

1.22

LK-33(33/8)

33

11

2.5

1.22

LK-40(40/12)

40

12

2.5

1.22

LK-45(45/12)

43

12

2.5

1.22

LK-55(55/16)

55

16

2.7

1.22

LK-75(75/22)

75

22

3.0

1.22



BAKAI, which is well-known as one of the professional catv heat shrink tubing manufacturers and suppliers, now brings you high quality catv heat shrink tubing from its professional factory. We now have catv heat shrink tubing for sale, you are warmly welcomed to buy quality products with us.

Feedback