Category: | SBS , Styrene Butadiene Styrene Block Copolymer |
Manufacturer: | Korea Kumho Petrochemical Co., Ltd. |
Trademark: | Kumho KTR |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | Cmag9g_Kumho-KTR-KTR-301.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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KUMHO KTR ® 301 polymer is a radial block copolymer based on styrene and butadiene with bound styrene of 41.0% mass. It is extended by 33.3wt% of white mineral oil. |
General Information | |
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Forms |
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Physical | Nominal Value | Unit | |
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Specific Gravity | 0.938 | g/cm³ | |
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 6.0 | g/10 min | |
Ash Content | 0.4 | wt% | |
Oil Content | 33 | wt% | |
Styrene Content | 41.0 | wt% | |
Volatile Matter | 0.50 | wt% |
Hardness | Nominal Value | Unit | |
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Durometer Hardness (Shore A, 5 sec) | 61 |
Elastomers | Nominal Value | Unit | |
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Tensile Stress (300% Strain) | 2.06 | MPa | |
Tensile Strength (Break) | 16.7 | MPa | |
Tensile Elongation (Break) | 800 | % |
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