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SIBUR Synthetic Rubber BR-1203 Ti Grade A
| Category: | PBR, High Cis , High Cis Polybutadiene Rubber |
| Manufacturer: | SIBUR, LLC |
| Trademark: | SIBUR Synthetic Rubber |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | bbi7W5_SIBUR-Synthetic-Rubber-BR-1203-Ti-Grade-A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Polybutadiene synthetic rubber BR-1203 Ti (at least 90% of 1,4-cis-bonds) is essentially a polymerization product of butadiene in solution. The polymer contains no nitrosamines and substances that may become a source of nitrosamines. Product characteristics: Appearance - bale of white to light-yellow color; weight of a bale - (30 ± 1) kg; packing - a metal container, a plastic container; shelf life - one (1) year since the date of manufacture. |
| General Information | |
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| Additive |
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| Appearance |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Mooney Viscosity (ML 1+4, 100°C) | 35 to 43 | MU | ASTM D1646 |
| Ash Content | < 0.30 | % | ASTM D5667 |
| Volatile Matter | < 0.80 | % | ASTM D5668 |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rheometer MDR 2000 1 | ASTM D5289 | ||
| Maximum Torque (MH) : 160°C | 16.5 to 19.5 | dNm | |
| Minimum Torque (ML) : 160°C | 3.00 to 4.00 | dNm | |
| Prevulcanization start time (ts1) : 160°C | 1.8 to 3.2 | min | |
| Time to 50% vulcanization (T'50) : 160°C | 4.5 to 8.0 | min | |
| Time to 90% vulcanization (T'90) : 160°C | 8.0 to 10.5 | min |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (300% Strain) | 7.80 | MPa | ASTM D3189 |
| Tensile Strength (Yield) | 9.50 | MPa | ASTM D3189 |
| Tensile Elongation (Break) | 360 | % | ASTM D3189 |
| Note Message | |
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| 1 . | deformation of 0.5°, MH at 30 min |
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