產(chǎn)品性能Product performance:牌號Brand: SBS4412(YH-815) 外觀Appearance:白色或淺色,不含機械雜質及油污(目測)white or light color, no mechanical impurities and oil (visual) S/B比S/B ratio:40/60 結合苯乙烯含量,%質量分數(shù)Combined with styrene content,% mass fraction:36.0-40.0 充油率Oil content(%):10 揮發(fā)份,%質量分數(shù)Volatile fraction,% mass fraction (≤%) :1 灰份Total ash(≤%):0.20 300%定伸應力300% fixed extension stress (≥MPa):2.0 拉伸強度Tensile strenth(≥MPa):16.0 扯斷伸長率Elongation(≥%):700 扯斷永久變形Permanent deformation(≤%):55 邵氏A硬度Hardness shore(A):≥85 熔體質量流動速率Melt flow rate(g/10min):0.01-0.50 主要應用領域Major End Use:鞋料Footwear塑料改性Plastics modification。供應情況Supply situation:造粒需求量較大,本公司長期有現(xiàn)貨供應。 Large demand for granulation, the company has a long-term supply.