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DOWSIL™ ACP-3258 Antifoam Compound

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100% silicone antifoam designed to control foam in aggressive foaming environments typically encountered in chemical pulping such as kraft and sulfite pulp washing. Provides excellent foam knockdown and persistence at lower use levels.

用途:

Foam control agent and process aid for kraft and sulfite pulp washing

优势:

Low use levels compared to mineral-oil-based defoamers
Excellent foam knockdown and persistence at low use levels
Food contact as specified in the food regulatory profile

性能

这些数值为典型性能，并且不用于在规格制定过程中使用。

典型性能

pH 值有效范围 是否 11或以上, 3-10, 3或以下
传输体系 是否 Compound Concentrate
使用方法 是否待配制
使用温度 是否 90C或以上, 低于90C
发泡介质 是否非水
性能是否 Effective Hardwood, Effective Knockdown, Effective Persistency, Effective Softwood, 低 pH 值时最佳, 高 pH 值时最佳, 高温时最佳
持久性 是否强/高
有效成分 是否 100 %
破泡是否强/高
类型是否有机硅
粘度指数 是否 20000 to 40000
颜色是否 Greyish yellow liquid
食品接触合规性 是否 21 CFR 176.210, BfR Recommendation XXXVI/2 用于烘烤的纸张和纸板, GB 9685-2016