How to Use Silicone Defoamer in Paper Industry
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How to Use Silicone Defoamer in Paper Industry
Pulping: silicone emulsion defoamer (90g/T paper).
Coated paper: Coated coatings, calendered paper for printing pictorials, etc., non-silicon defoamer is generally used for coating bubbles.
Sewage treatment: water emulsion organosilicon defoamer, such as BD-303 organosilicon defoamer.
From Silicone Public