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Materials
Natural
Rubber
Specialty
NR Grades
Synthetic
Rubber
Carbon
Black
Titanium
Dioxide
Zinc
Oxide
|
|
Polychloroprene
Rubber
| Key
Properties and Characteristics |
| Durometer (Shore
A) |
40-90
|
|
Tear Strength |
G
|
| Specific Gravity
(Polymer) |
1.24
|
|
Flame Retardent
Properties |
G
|
| Tensile Strength
Max-psi (Mpa) |
2500
(17.3)
|
|
Weathering Characteristics |
G to E
|
| Low Temperature
Brittle Point (C/F) |
-54/-65
|
|
Oxidation Resistance |
G to E
|
| Resilience |
G to E
|
|
Ozone Resistance |
G to E
|
| Compression Set |
F to G
|
|
Oil Resistance |
G
|
| Heat Aging |
G
|
|
Acid Resistance |
G to E
|
| Abrasion Resistance |
G
|
|
Resistance to Alkali
Substances |
G to E
|
CAS Number
9010-98-4 |
Key
Characteristics
Flame and weather resistance. |
Further
Comments
Has a generally good balance of mechanical properties and
fatigue resistance, second only to natural rubber, but with
superior chemical, oil, and heat resistance. It is widely
used in general engineering applications. It is less resistant
than natural rubber to low temperature stiffening but can
be compounded to improve this property. It has good ozone
resistance. It is suitable for use with mineral oils and greases
and dilute acids and alkalis, but is unsuitable in contact
with fuels. It has generally poorer set and creep than natural
rubber. |
|
Legend:
P=Poor; F=Fair; G=Good; E=Excellent
|
Please contact
us if you are interested in purchasing this grade.
Return to
the Synthetic Rubber Index
|
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