碳酸钙功能母料
采用高纯度超细活性方解石粉与聚乙烯树脂及弹性体等混炼而成,具有良好的分散性,添加该母料后,显著提高弯曲模量以及提高尺寸稳定性、提高挤出量,降低配方成本。It is made of high-purity ultrafine active calcite powder mixed with polyethylene resin and elastomer, and has good dispersion. The addition of this masterbatch significantly increases the flexural modulus as well as dimensional stability, increases extrusion volume and reduces formulation costs.
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