I am looking for a composition and preparation of powder Anti-foaming agent for Adhesives and thickeners like Polyvinyl alcohol. It would be very helpful if i receive answers. Thank you.
Dear Divakaran Daniel,
I think you can use Organic silicon series (PRS-6E) as defoamer,
Read this article:
Fracture and Tensile Properties of Polyvinyl Alcohol Fiber Reinforced Cementitous Composites
Regards,
Akram
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