HP-SCT Stress Control Shrink Tubing

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Origin

China Mainland
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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

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¦ 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)
Code No.	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