| Styrene
Butadiene Rubber
| Key Properties
and Characteristics | | Durometer
(Shore A) | 40-90 | | Tear
Strength | F |
| Specific Gravity (Polymer) |
0.94 | | Flame
Retardent Properties | P |
| Tensile Strength Max-psi (Mpa) |
2500
(17.3) | | Weathering
Characteristics | P |
| Low Temperature Brittle Point
(C/F) | -58/-70 | | Oxidation
Resistance | F |
| Resilience |
G | | Ozone
Resistance | P |
| Compression Set |
G | | Oil
Resistance | P |
| Heat Aging |
F to G | | Acid
Resistance | F
to G | | Abrasion
Resistance | G
to E | | Resistance
to Alkali Substances | F
to G | CAS
Number
9003-55-8 | Key
Characteristics
Abrasion resistance | Further
Comments
This is the highest volume general purpose synthetic rubber.
It is very weak unless reinforcing fillers are incorporated. With suitable fillers,
it is a strong rubber, although not approaching natural rubber or polychloroprene.
Otherwise, it has similar chemical and physical properties to natural rubber,
with generally better abrasion resistance but poorer fatigue resistance. |
| Legend:
P=Poor; F=Fair; G=Good; E=Excellent |
Styrene
Butadiene Rubber (SBR) Styrene
Butadiene Rubber is made from styrene and butadiene by low temperature emulsification
polymerization and has various rubber characteristics for common use. The SBR
1500 series is produced under exact process from polymerization to final products,
to satisfy diverse demands of customers. The 1700 series is made from high molecular
weight product with oil, has excellent valence of physical properties.
| Grade
Name | Available
Sources | Specification
Sheet | Material
Safety
Data Sheet | | SBR
1500 | Russian |
|
| | LG
Chemical | | |
| SBR
1502 | LG
Chemical | | |
| Russian | | |
| SBR
1705 | Russian |
|
| | SBR
1712 | LG
Chemical | | |
| Russian | | |
| SBR
1778 | LG
Chemical | |
|
Oil
Extended Solution Styrene Butadiene Rubber (SSBR) In
some rubber compounds, this rubber may be used as valuable replacement of BR and
SBR combinations while still retaining and improving the finished product’s properties.
| Grade
Name | Available
Sources | Specification
Sheet | Material
Safety
Data Sheet | | SSBR
2545-M27 | Russian |
|
|
High
Styrene Resin (HSR) High
Styrene Resin rubbers are used as a reinforcement for the manufacturing of soles
of high quality and engineering rubber goods.
| Grade
Name | Available
Sources | Specification
Sheet | Material
Safety
Data Sheet | | HSR
1904 | Russian |
|
|
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you have any questions about our synthetic rubber products, feel free to contact
us. Return
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| 
