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Lion Elastomers SBR 1888
SBR 1888 is a carbon black master batch (CBMB) based on SBR 1712 latex and 82.5 parts N-339 carbon black similar to SBR 1848 but extended with low PCA RAE extender oil. It provides tensile properties greater than equivalent CBMB produced with HAF or HAF-H carbon black, and superior abrasion resistance.
Properties
- Physical Form
- Bale
Product families
Applications
Applications
- Industrial — Other Industrial Applications
Automotive & Transportation — Automotive
- Tires
Industrial — Chemical & Industrial Manufacturing
- Equipment & Parts
Product Families
Elastomers — Thermoset Elastomers
- Styrene Butadiene Rubbers (SBR)
Other characteristics
- End Uses
- Belts & Belt Repair, Conveyor Parts
- Features
Excellent Tensile Properties, Good Abrasion Resistance, Oil Extended
- Polymer Name
- Emulsion Styrene Butadiene Rubber (ESBR)
- Additives Included
- Antioxidant, Carbon Black
- Antioxidant
- Carbon Black
- Markets
- Automotive & Transportation
- Industrial
- Technology
- Elastomers
- Packaging Type
- Bales
- Unique Features
- Cold polymerized styrene-butadiene elastomer
- N-339 Carbon black master batch
- Low PCA RAE extender oil
- Usage Guidelines
Antioxidant is added to this polymer to provide protection during manufacture and storage. The end user's process may require additional antioxidant protection.
- Emulsifying System
- Mixed acid
- Material Features
- Excellent Tensile Properties
- Good Abrasion Resistance
- Oil Extended
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- ENCS (Japan)
- IECSC (China)
- KECI (Korea)
- PICCS (Phillipines)
- TSCA (USA)
- Plastics and Elastomers End Uses
- Belts & Belt Repair
- Conveyor Parts
Technical data
Table 1 of 2
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Ash Content | max. 0.5 | wt % | — |
| Bound Styrene | 22.5-24.5 | wt % | — |
| Mooney Viscosity | 46-66 | UMS 4+4 (100˚C) | — |
| N-339 Carbon Black | 82.5 | phr | — |
| Oil Content | 62.5 | parts – RAE | — |
| Organic Acid Content | 1.8-3.8 | wt % | — |
| Polymer | 100 | parts | — |
| Soap Content | 0.5 | wt % | — |
| Specific Gravity | 1.14 | g/cc. | ASTM D-792 |
| Volatile Matter | 0.5 | wt % | ZS 1008K |
Table 2 of 2
2 rows| Characteristic | Value |
|---|---|
| Coagulant | Acid |
| Stabilizer | Staining |
