|
Silveron®
(UHMW-PE blended with an antimicrobial additive)
Mechanical
Properties
|
|
Units
|
ASTM Test
|
Result
|
|
Hardness-Shore D
|
-
|
D2240
|
67
|
|
Hardness-Rockwell R
|
-
|
D785
|
33
|
|
Izod Impact Strength
Double 15° Notch @73°F
|
ft·lbs/in
|
D256
|
20.9
|
|
Izod Impact Strength
|
ft·lbs/in2
|
D648
|
14.8
|
|
Tensile Strength @yeild
|
psi
|
D638
|
3265
|
|
Tensile Strength
@break
|
psi
|
D638
|
5340
|
|
Tensile Elongation
|
%
|
D638
|
300
|
|
Thermal Properties
|
|
Units
|
ASTM Test
|
Result
|
|
Coefficient of Thermal
Expansion
|
in/in/°F
|
D696
|
9.2 x 10-5
|
|
Heat Deflection Temp.
@66 psi
|
°F
|
D648
|
181
|
| Specific
Gravity |
-
|
D792
|
0.942
|
| Water
Absorption @24 hours |
%
|
D570
|
0.015
|
|
Silveron®
is a tradename of Westlake Plastics.
| 
