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化學配方數(shù)據(jù)庫
配方類型: CEMENT & RELATED PRODUCTS
配方說明: Improving Plaster Molding
配方組成:
配制方法: In molded plaster products, "Lignosol" SF or SFX at rates of 0.25 to 1.0% based on solids permits reduction of water by approximately 20 to 25%. Better green strengths and dry strengths result. Drying is accelerated.

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