Specifications

1.Shrink ratio:6:1
2.Effective insulating over large transitions
3.Heavy wall semi-rigid cross linked polyolefin

1.High shrink ratio:6:1
2.Effective insulating over large transitions
3.Heavy wall semi-rigid cross linked polyolefin

Features
Heavy wall semi-rigid cross-linked polyolefin		Operating temperature: -55~135°C
With or without adhesive liner		Shrink temperature: 135 °C
Effective insulating over large transitions.		High Shrink ratio: 6:1
Halogen free

Technical Data
Property		Test method	Values
Physical	Tensile strength	ASTM D2671	≥14 MPa
	Breakdown elongation	ASTM D2671	≥600%
Aging          (158°C /168hrs)	Tensile strength	ASTM D2671	≥14 MPa
	Breakdown elongation	ASTM D2671	≥400%
	Water absorption	ASTM D570	≤0.3%
	Density	ASTM D2671	0.95~1.05
	Low temperature flexibility(-55°C/4hrs)	ASTM D2671	No cracking
	Heat shock (200°C/4hrs)	ASTM D2671	No drop, No flow(outer layer only)
	Hardness(Shore D)	ASTM D2671	≥42 HD
	Adhesive softening point	ASTM E28	≥85°C
	Adhesive peel strength to XLPE	ASTM D2671	110N/25cm
	Adhesive peel strength to steel	ASTM D2671	80 N/25cm
Electrical	Volume resistivity	ASTM D2671	≥1014 Ω.cm
	Dielectric strength	ASTM D2671	≥15 KV/mm