HP-HST(Rubber) Silicon Rubber Shrink Tubing

■ Application: ●Suitable for medical apparatus that require sterilization treatment ●Heating element insulation and electrical wiring terminal insulation ●Fiber optic bundle sheathing ●Aviation and rocketry support cable protection ■ Characteristics: ●Cross-linked Silicon ●Excellent Flexibility...

Product details

■ Application:
●Suitable for medical apparatus that require sterilization treatment
●Heating element insulation and electrical wiring terminal insulation
●Fiber optic bundle sheathing
●Aviation and rocketry support cable protection
■ Characteristics:
●Cross-linked Silicon
●Excellent Flexibility
●High Flame retardant
●Shrink Ratio:1.7:1
●Thermal insulation & heat shock protection
●Voltage Class: 1000V
●High & Low temperature resistance

■ Technical Data:

Property

Test method

Typical data

Tensile strength

ASTM D 2671

≥20 MPa

Breakdown elongation

ASTM D 2671

≥450%

Tensile strength

ASTM D 2671

≥16 MPa

Breakdown elongation

ASTM D 2671

≥360%

Water absorptioin(23℃/336hrs)

ASTM D 570

≤0.5%

Density

ASTM D 2671

1.10~1.20

Low temperature flexibility(-40℃/4hrs)

ASTM D 2671

No cracking

Heat shock(250℃/30mins)

ASTM D 2671

No drop, No flow, No cracking

Thermal endurance

IEC 216

105℃

Halogen free

IEC 61249-2-21

CI:900ppm max.Br:900ppm max.

Total(Cl+Br):1500ppm max.

Volume resistivity

ASTM D2671

≥1013Ω·cm

Dielectric strength(in insulation oil)

ASTM D2671

≥15KV/mm.

Tracking and erosion resistance

ASTM D2303

After 1hr at 2.5kV
and 1hr at 2.75kV
and 1hr at 3.00kV

and 20mins at 3.25kV Pass

Flammability

ASTM D2863

OI≥25

Color fastness to light

IEC 60684-3

Compare between exposed
and unexposed parts

the color does not change

■ Size:

Size

As supplied(mm)

After recovered(mm)

Standard

packing

( m/pc, m/roll)

inchmm

ID

ID

Thickness

 

19/6


19

62.51.22 or 15

30/10


30103.01.22 or 15

35/12


35123.01.22 or 15

40/16


40163.01.22 or 15

45/18


45183.01.22 or 15

54/24


54243.01.22 or 15

60/29


60293.01.22 or 15

76/38


76383.01.22 or 15

100/49


100493.01.22 or 15

Other sizes are available upon request.
■Color:
Standard color: Red, Black.


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