Mold material
Mold material Wax-based mold material Wax-based mold material is actually paraffin stearic acid mold material, and the commonly used formula is 50% paraffin wax and 50% stearic acid. The ingredient requirements are that the paraffin wax (CnH2n+2) should be a refined or semi-refined white paraffin wax with a melting point of ≥58℃. The stearic acid…
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