HP-HST(DR-2) Heat Shrink Diesel-Resistant Neoprene Tubing

HP-HST(DR-2) Heat Shrink Diesel-Resistant Neoprene Tubing

HP-HST(DR-2) Heat Shrink Diesel-Resistant Neoprene Tubing Application: HP-HST(DR-2) is made of irradiation cross-linked flexible neoprene rubber. It is very flexible, excellent resistance to diesel, fluids and solvents.

Product details

HP-HST(DR-2)  Heat Shrink Diesel-Resistant Neoprene Tubing

Application:

HP-HST(DR-2) is made of irradiation cross-linked flexible neoprene rubber. It is very flexible, excellent resistance to diesel, fluids and solvents. Particularly suitable applied to resistance of diesel fuels, hydraulic fluids, lubrication oils, and abrasion resistance. Widely used for insulation, strain relief, and abrasion protection on cable harnesses and wire bundles in the commercial military and aerospace industries.

Characteristics:

Material: Neoprene    

Shrink ratio 2:1 

Very flexible, flame-retardant

Excellent abrasion resistance. 

Excellent resistance to oils, aviation and ground vehicle fuels, lubricating oil and hydraulic fluids.RoHS and REACH compliant.

Operating temperature: -70℃ ~ 121℃

Minimum shrink temperature: 90℃

Minimum fully recovery temperature: 135℃

SAE AMS-DTL-23053/1, Class 1&2 

Technical Data: 

Property

Requirement

Test method

Typical data

Longitudinal shrinkage

≤10%

ASTM D 2671

≤5%

Tensile strength

10.3MPa min.

ASTM D 638

≥11 MPa

Elongation at break

225% min.

ASTM D 638

≥300%

Tensile strength after ageing (121℃,168hrs)

8.2MPa min.

ASTM D 638

≥10.4 MPa

Elongation after ageing

 (121℃,168hrs)

175% min.

ASTM D 638

≥200%

Heat shock(150℃,4hrs)

No crack

ASTM D 2671

No crack

Low-temperature flexibility(-70℃,4hrs)

No crack

ASTM D 2671

No crack

Dielectric voltage withstand

2000V,60sec, no breakdown

ASTM D 2671

No breakdown

Dielectric strength

11.8 KV/mm min.

ASTM D 2671

≥15 KV/mm

Volume resistivity

1011Ω·cm min.

ASTM D 876

≥1011Ω·cm

Corrosion

No corrosion

ASTM D 2671

No corrosion

Flammability

Self-extinguishing within 15s

ASTM D 2671

pass

         Fluids resistance(23℃,24hrs)

Tensile strength

6.9 MPa min.

ASTM D 638

≥9.0MPa

Elongation at break

175% min.

ASTM D 638

≥200%

Dielectric strength

9.8 KV/mm min.

ASTM D 2671

≥12 KV/mm 


 Product Size:

Size

As supplied (mm)

       After recovered (mm)Standard packing

inch

mm

Inside diameter (min.)

Inside diameter (max.)

Wall thickness

(m/roll)

3/32

Ф2.4

2.4

1.2

0.51±0.15

200

1/8

Ф3.2

3.2

1.6

0.69±0.20

100

3/16

Ф4.8

4.8

2.5

0.84±0.25

100

1/4

Ф6.4

6.4

3.6

0.88±0.25

100

3/8

Ф9.5

9.5

5.4

1.02±0.25

50

1/2

Ф12.7

12.7

7.3

1.21±0.38

50

5/8

Ф15.9

15.9

9.1

1.32±0.38

50

3/4

Ф19.1

19.1

10.9

1.44±0.38

30

7/8

Ф22.2

22.2

12.7

1.65±0.38

30

1

Ф25.4

25.4

14.5

1.78±0.50

30

11/4

Ф31.8

31.8

18.1

2.20±0.50

30

11/2

Ф38.1

38.1

21.8

2.41±0.50

30

2

Ф50.8

50.8

29

2.79±0.50

25

Other sizes are available upon request.

Color :

Standard color: Black.

 


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