C9熱聚石油樹脂
包裝：25KG/Bag
純度規(guī)格：softening point 90-120°C
產(chǎn)地：
更新日期：2021/05/18
Product introduction：This product is made of cracked C9 raw material by heat polymerization. It is yellow or light yellow granular solid with good thermal stability, compatibility, water resistance, a...