Products range
Different high quality anti-static self-lubricating UHMW-PE parts ,UHMWPE Sheet,UHMWPE Board,UHMW-PE Guide rail,UHMW-PE Strips,UHMW-PE Bar ,UHMWPE Panel,UHMWPE Plate,UHMW-PE Pad ,UHMWPE Filter Plate,UHMWPE Fender Pad,HDPE Pad,HDPE Plate,HDPE Panel
Main characteristics are as follows:
1. UHMW exhibits virtually no water absorption
2, Non-Toxic
3. Low coefficient of friction
4. Corrosion resistant
5. Abrasion and impact resistant
6. Wear Resistant
7. Great liner material for industrial material handling applications
8. no noxious,food safe
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
|