|
Polyisoprene
Rubber
| Key
Properties and Characteristics |
| Durometer (Shore
A) |
30-90
|
|
Tear Strength |
G
|
| Specific Gravity
(Polymer) |
0.92
|
|
Flame Retardent
Properties |
P
|
| Tensile Strength
Max-psi (Mpa) |
3000
(20.7)
|
|
Weathering Characteristics |
P
|
| Low Temperature
Brittle Point (C/F) |
-58/-70
|
|
Oxidation Resistance |
G
|
| Resilience |
G to E
|
|
Ozone Resistance |
P
|
| Compression Set |
G
|
|
Oil Resistance |
P
|
| Heat Aging |
F
|
|
Acid Resistance |
F to G
|
| Abrasion Resistance |
E
|
|
Resistance to Alkali
Substances |
F to G
|
CAS Number
9003-31-0 |
Key
Characteristics
Synthetic natural rubber. |
Further
Comments
The same polymer as natural rubber, but made synthetically.
Essentially similar in properties to natural rubber, it may
be somewhat weaker because it is not 100% the CIS isomer.
|
|
Legend:
P=Poor; F=Fair; G=Good; E=Excellent
|
Synthetic
Isoprene Rubber (IR)
Synthetic Isoprene Rubber
is used for the production of various rubber-technical articles,
including food applications, rubber footwear, sporting goods,
bonding compounds, tires, and water repellant compositions.
| Grade Name |
Available
Sources
|
Specification
Sheet
|
Material
Safety
Data Sheet
|
| SKI-3 |
Russian |
|
|
| SKI-3S |
Russian |
|
|
If you have any questions about our
synthetic rubber products, feel free to contact
us.
Return
to the Synthetic Rubber Index
|
