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Defoamer agent is a chemical substance used to eliminate or inhibit foam in liquid. Its main working principles include: reducing surface tension and thus reducing the stability of foam; destroying the structure of the foam film, causing the foam to burst; and preventing gas from forming foam in the liquid, or reducing the generation of foam.
Academic Name: Powder Defoamer
HS Code: 3402 9000
Type: Chemical Powder Additive
Appearance: white powder
Active ingredients: 46%~63%
pH(25℃, 1% distilled water): 7.0±1.5
Applications: self-leveling mortar, powder putty, concrete systems


1. Reduce and eliminate foam, optimize the appearance and performance of cement mortar;
2. Improve the density and brightness of concrete components, making them denser and brighter;
3. Adjust the fluidity of mortar and prevent re-foaming, improving construction efficiency;
4. Improve the waterproof effect of cement slurry;
5. Prevent wall surface from falling off.
Packed in 25 kg multilayer paper sack with polyethylene intermediate layer and inner P.E. bag.It is recommended that it be kept sealed and away from moisture. Do not expose it to direct sunlight or near fire sources.

Our Celotech Application Lab usually prepares free samples weighing less than 1.0kg, but the freight delivery fees from my lab to consignee should be on consignee’s account.



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