製品情報
| 原産地: 中国(本土) | 銘柄: ZHE CHEN | モデル番号: 1502 |
| Grade: Superior | Descri-ption: Yellow or light yellow blocky solid | Application: Tyre, footwear, sports equipment,conveyor belt. |
| Package: 35kg/bag with inner PE film | Supply ability: 4500tons/month |
包装
| 包装: 35kg/woven kraft bag with inner PE film,21.0 MT/20GP without pallet,17.64 MT/20GP with pallet, 1.26 MT/pallet. |
Styrene butadiene rubber 1502 is one of the most widely used synthetic rubber.Our company adopts low temperature emulsion polymerized technique. Its wear resistance,aging resistance,ozone resistance,water-proofing,air tightness and homogenous are much better.
1. Model Number:SBR1502
2. Package:35kg/woven kraft bag with inner PE film,
21.0 MT/20GP without pallet,17.64 MT/20GP with pallet,1.26 MT/pallet.
3. With low temperature emulsion polymerized technique,our SBR1502 have stable quality.
4. Our company has been assessed to comply with the requirements of the international standard:
ISO9001:2008,ISO14001:2004.
Technical Data Sheet of SBR1502
Testing Item | Index | Test Method | |||
Superior Grade | First Grade | Qualified | |||
Volatile matter(%)≤ | 0.60 | 0.75 | 0.90 | GB/T6737 | |
Ash content | ≤0.50 | GB/T4498A | |||
Organic acid(%) | 4.50~6.75 | GB/T8657A | |||
Soap content(%) | ≤0.5 | ||||
Combinated Styrene content(%) | 22.5~24.5 | GB/T8658 | |||
Raw rubber mooney viscosity ML(1+4)100°C | 45~55 | 44~56 | GB/T1232.1 | ||
Compounded rubber mooney viscosity ML(1+4)100°C≤ | 93 | ||||
300% Stretching Stress (145°C)/MPa | 25min | 16.2 ±2.0 | 16.2±2.5 | GB/T8656A | |
35min | 20.6±2.0 | 20.6±2.5 | |||
50min | 21.5±2.0 | 21.5±2.5 | |||
Tensile strength (145°C, 35min)/MPa | ≥25.5 | ≥25.5 | ≥24.5 | ||
Elongationg at break (145°C, 35min)/% | ≥340 | ≥330 | |||
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