This product fits for mixing recycled resin bonded sand and soluble glass sand. 该系列产品主要用于再生后的树脂砂及水玻璃砂的混制。
The normal temperature strength and collapsibility of sodium silicate sand are always two contradictory property indices in this kind of mounding sand. 摘要对酯硬化水玻璃砂的性能特徵进行了分析，就提高酯硬化水玻璃砂常温强度及溃散性的措施与方法，进行了试验研究和探讨。
