巴陵石化热塑性橡胶SEBS YH-688
一、基本性能(典型值)
1、白色或浅色,呈粉末或均匀粒状,不含机械杂质及油污。
2、苯乙烯含量:13%(重量、参考);
3、结构:星型;
4、拉伸强度(≥MPa):10;
5、扯断伸长率(≥%):800;
6、300%定伸应力(≥Mpa):1.4;
7、扯断永久变形(≤%):4;
8、邵氏A硬度≥(A):45;
9、MFR,g/10min(5Kg,200℃ ):0.8-3.0;
10、挥发分(≤%):0.7
11、加氢度(≥%):97
12、黄色指数:6.0
二、应用
YH-688主要用于:包覆料,塑料改性,线材,无卤阻燃料,密封条等。
Baling Petrochemical thermoplastic rubber SEBS yh-688
1、 Basic performance (typical value)
1. White or light color, powder or uniform granular, free of mechanical impurities and oil stains.
2. Styrene content: 13% (weight, reference);
3. Structure: star type;
4. Tensile strength (≥ MPa): 10;
5. Elongation at break (≥%): 800;
6. 300% constant elongation stress (≥ MPa): 1.4;
7. Breaking permanent deformation (≤%): 4;
8. Shore a hardness ≥ (a): 45;
9、MFR,g/10min(5Kg,200℃ ):0.8-3.0;
10. Volatile matter (≤%): 0.7
11. Hydrogenation degree (≥%): 97
12. Yellow index: 6.0
2、 Apply
Yh-688 is mainly used for: coating material, plastic modification, wire rod, halogen-free fuel, sealing strip, etc. |