| Item | Unit | 1201 | 1221 | 1222 | 1251 | 1401 |
| Structure | Linear | Linear | Linear | Linear | Linear | |
| Appearance |
granule/ Powder |
granule/ Powder |
granule/ Powder |
granule/ Powder |
granule/ Powder |
|
| Styrene content | % | 15 | 15 | 16 | 16 | 30 |
| SI content | % | 0 | 17 | 25 | 50 | 0 |
| Hardness(10second ) | Shore A | 39 | 39 | 38 | 26 | 60 |
| Tensile strength | MPa | 20 | 20 | 11 | 6 | 24 |
| Elongation at break | % | 1230 | 1230 | 1150 | 1400 | 830 |
| 300% elongation modulus | MPa | 1.1 | 1.1 | 1.1 | 0.5 | 2.8 |
| MFR（200℃/5KG） | g/10min | 8.5 | 8.5 | 8 | 20 | 11 |
|
Solution viscosity （25℃4，25%W） |
cps | 1400 | 1330 | 1000 | 800 | 280 |
連絡先担当者: poppy
会社:NINGBO ORETEL POLYMER CO., LTD
住所:Ningbo, Zhejiang, China,
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styrene polymer