Product Details

Specifications

HMW-PE plastic sheet for liner
1.Stress crack resistant
2.Impact resistant
3.Abrasion resistant
4.Good sliding property

HMW-PE plastic sheet for liner

Description:

Ultra High Molecular Weight (UHMW) Polyethylene

is often referred to as the world’s toughest polymer. UHMW PE is a linear high density polyethylene which has high abrasion

resistance as well as high impact strength. UHMW PE is also chemical resistant and has a low coefficient of friction which make it highly effective in a variety of applications.

Physical property:

Property	Standard	Unit	UHMWPE-M4
Physical Properties
Density	GB1033-86	g/cm3	0.93
Water Absorption	GB1034-86	%	< 0.01
Max Working Temperature	-	°C	90
Minimum Working Temperature	-	°C	-269
Mechanical Properties	-	-	-
Tensile Strength	GB1040-79	MPa	21
Ultimate Tensile Strength	GB1040-79	MPa	38
Elongation	GB1040-79	%	12
Break Elongation	GB1040-79	%	340
E-Modulus	GB1040-79	MPa	820
Notched Impact Strength	GB1843-80	KJ/m2	ok
Bending Strength	GB9341-88	MPa	26
Bending E-Modulus	GB9341--88	MPa	760
Compression Strength (deformation 10%)	GB1041-79	MPa	27
Compression E-Modulus	GB1041-79	MPa	550
Shear Strength	GB1041-79	MPa	33
Hadrness	GB2411-80	Shore D	65
Static Coefficient of Friction	GB10006-88	-	0.07-0.15
Dynamic Coefficient Friction	GB10006-88	-	0.07-0.11
Thermal Properties	-	-	-
Coefficient of Linear Expansion	GB1036-89	°C-1	1.5×10-4
Coefficient of Heat Conductivity ( 23 °C )	GB3399-82	Cal/cm sec °C	8.5×10-4
Special Heat ( 23 °C)	GB3399-82	Cal/g°C	0.44
Electrical Properties	-	-	-
Volume Resistivity	GB1410-78	Ohm cm	>1015
Surface Resistivity	GB1410-78	Ohm	>1015
Dielectric Constant ( 1MHZ )	GB1409-78	-	3
Dielectric Strength	GB1408-78	Kv/mm	70

P.S. two colored is available for you to observe the two side application. For comparison.