Category: | SBR, Emulsion , Emulsion Styrene Butadiene Rubber |
Manufacturer: | SIBUR |
Trademark: | SIBUR Synthetic Rubber |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | uuingZ_SIBURSyntheticRubberSBR1705GroupI.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Butadiene-methylstyrene synthetic rubber SBR-1705 HI-AR is essentially a product of copolymerization of butadiene with a-methylstyrene in emulsion at a temperature of (4-8)°C where used as emulsifier is a mixture of disproportionated rosin and synthetic fatty acid soaps or complex emulsifiers. The rubber contains a high-aromatic oil and stabilizers of amine-phenol type. Product characteristics: Appearance - bale of brown color; weight of a bale - (30 ± 1) kg; packing - a plastic container; shelf life - one (1) year since the date of manufacture |
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Physical | Nominal Value | Unit | Test Method |
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Mooney Viscosity (ML 1+4, 100°C) | 38 - 46 | MU | ASTM D1646 |
Bound Styrene | 21.0 - 24.0 | % | Internal method |
Oil Content - HI-AR | 14 - 17 | % | ASTM D5774 |
Organic Acid | 5.0 - 6.7 | % | ASTM D5774 |
Soap - Organic Acid | % | ASTM D5774 | |
Ash Content | % | ASTM D5667 | |
Volatile Matter | % | ASTM D5668 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress (300% Strain) | > 9.80 | MPa | ASTM D3185 |
Tensile Strength (Yield) | > 21.0 | MPa | ASTM D3185 |
Tensile Elongation (Break) | 400 - 650 | % | ASTM D3185 |
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Unichem 9812A-03 | Colorite Polymers | PVC, Flexible | Unichem |
Braskem PP CP 145 | Braskem | PP Impact Copolymer | Braskem PP |
Chemraz 655 | Greene, Tweed & Co. | Perfluoroelastomer | Chemraz |
Elastane™ 4752-65D | Technical Polymers, LLC | TPU-Polyether | Elastane™ |