HP-HST General Purpose shrink Tubing

Product Details

■ Application:
HP-HST is flexible, flame-retardant polyolefin heat shrinkable tubing. It is low smoke generating, abrasion resistant and in case of burning products no dioxin. HP-HST has excellent electrical and physical properties, including excellent acid fastness and corrosion resistance. HP-HST is suitable for insulation use in automotive electronics, terminal lugs, small electrical parts, lead wires of toy motors and transformers etc. This product is UL listed under file number E361230.
■ Characteristics:
● Material: Polyolefin
● Shrink ratio: 2:1, 3:1
● Operating range : -55℃--+125℃
● Flammability : VW-1
● Excellent electrical, physical and chemical properties.
● UL, RoHS and REACH compliant.

■ Technical Data:

PropertyRequirement

Test method

Typical data

Longitudinal shrinkage

≤10%

ASTM D 2671

≤5%

Tensile strength

10.4 MPa min.

ASTM D 638

≥12 MPa

Elongation at break

200% min.

ASTM D 638

≥400%

Tensile strength after ageing (175℃,168hrs)

7.28 MPa min.

ASTM D 638

≥10.4 MPa

Elongation after ageing (175℃,168hrs)

100% min.

ASTM D 638

≥300%

Heat shock(250℃,4hrs)No crackASTM D 2671No crack

Low-temperature flexibility(-55℃,4hrs)

No crack

ASTM D 2671

No crack

Dielectric voltage withstand

2500V,60sec, no breakdown

ASTM D 2671

No breakdown

Dielectric strength

19.7 KV/mm min.

ASTM D 2671

≥25 KV/mm

Volume resistivity

1014Ω·cm min.

ASTM D 876

≥1014Ω·cm

Corrosion

No corrosion

ASTM D 2671

No corrosion

Flammability

VW-1

UL224

pass

■ Size:

Size

As supplied(mm)

After recovered(mm)

Standard packing

(m/roll)

inch

mm

Inside diameter

(min.)

Inside diameter

(max.)

Wall thickness

  2:1

1/32

Ф0.8

1.1

0.50

0.22±0.10

200

3/64

Ф1.2

1.5

0.65

0.28±0.10

200

1/16

Ф1.6

2.0

0.85

0.32±0.10

200

3/32

Ф2.4

2.5

1.00

0.35±0.10

200


Ф2.5

3.0

1.30

0.38±0.10

200

1/8

Ф3.0

3.5

1.50

0.40±0.10

200


Ф3.5

4.0

1.80

0.42±0.10

200

5/32

Ф4.0

4.5

2.00

0.45±0.10

200

3/16

Ф4.8

5.0

2.30

0.50±0.10

100


Ф5.0

5.5

2.50

0.55±0.10

100

7/32

Ф5.5

6.0

2.75

0.55±0.10

100

1/4

Ф6.4

6.5

3.00

0.55±0.10

100


Ф7.0

7.5

3.50

0.55±0.10

100


Ф8.0

8.5

4.00

0.60±0.10

100

3/8

Ф9.0

9.5

4.50

0.60±0.10

100


Ф10

10.5

5.00

0.60±0.10

100


Ф11

11.5

5.50

0.60±0.10

100

1/2

Φ12

12.5

6.00

0.60±0.10

100


Φ13

13.5

6.50

0.65±0.10

100


Φ14

14.5

7.00

0.65±0.10

100


Φ15

15.5

7.50

0.70±0.10

100

5/8

Φ16

16.5

8.00

0.70±0.10

100


Φ17

17.5

8.50

0.70±0.10

100

3/4

Φ18

19.0

9.00

0.80±0.15

100


Φ20

22.0

10.00

0.80±0.15

100

7/8

Φ22

24.0

11.00

0.80±0.15

100

1

Φ25

26.0

12.50

0.90±0.15

50


Φ28

29.0

14.00

0.90±0.15

50

1 1/4

Φ30

31.5

15.00

0.95±0.15

50


Φ35

36.5

17.50

1.00±0.15

50

1 1/2

Φ40

41.5

20.00

1.00±0.15

50

1 3/4

Φ45

46.5

22.50

1.00±0.15

25

2

Φ50

51

25.00

1.00±0.15

25

  3:1

1/16

Ф1.5/0.5

1.5

0.5

0.45±0.1

200

1/8

Ф3.0/1.0

3.0

1.0

0.55±0.1

200

3/16

Ф4.5/1.5

4.5

1.5

0.60±0.1

100

1/4

Ф6.0/2.0

6.0

2.0

0.65±0.1

100

3/8

Ф9.0/3.0

9.0

3.0

0.75±0.15

50

1/2

Ф12.0/4.0

12.0

4.0

0.75±0.15

50

3/5

Ф15.0/5.0

15.0

5.0

0.80±0.15

50

3/4

Ф18.0/6.0

18.0

6.0

0.85±0.15

50

1

Ф24.0/8.0

24.0

8.0

1.00±0.20

25

1 1/4

Ф30.0/10.0

30.0

10.0

1.15±0.20

25

1 1/2

Ф39.0/13.0

39

13.0

1.50±0.20

25

Other sizes are available upon request.
■Color:

Standard color: Black,White, Red, Yellow, Blue, Green, Grey, Clear(non flame-retardent).
Other colors are available upon request.





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