HP-SCT Stress Control Shrink Tubing

  • Description
Product Detail

¦ Application:
?Suitable for indoor & outdoor applications
?Ideal for external insulation and protection of power cable termination
¦ Characteristics:
?Cross-linked polyolefin and silicone rubber
?Portect against accidental flashover
?Adhesive lined or without adhesive optional
?Voltage class:5 35 KV
?Excellent tracking and creeping resistance
?Halogen free,flame retardant

¦ 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

=1013O·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:

Code No.

ID Supplied(mm)

ID after shrink (mm)

ID

Thickness

ID

Thickness

HP-SCT-30/12

=30

1.0 

=12

2.1±0.25

HP-SCT-35/15

=35

1.0 

=15

2.4±0.25

HP-SCT-40/18

=40

1.1

=18

2.5±0.25

HP-SCT-50/20

=50

1.2 

=20

2.5±0.25

HP-SCT-60/25

=60

1.2 

=25

2.6±0.25

HP-SCT-70/30

=70

1.5 

=30

3.0±0.40

Other Size and wall thickness is available as customer’s order.
We can pack according to customer’s requests.
¦Color:
The standard color is Black



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Hampool Enterprise Co.,Ltd

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