Shandong Hearst Building Material Co.,Ltd
The factory located in Yucheng City,covers an area of 50000 square meters. Yucheng city is 40kilometers from the provincial capital Jinan, is an important material distribution center in northwest region of Shandong.
We have strong financial strength, and introduced full set of production line with industry leading level from German. With foreign advanced technology production base and our research and development center, annual output of 22000tons,now we have become one of the biggest and trusted manufacturer of Redispersible polymer powder in China.
The company focus on hard working,responsibility, insisting on using our service to satisfy every customer.
deofrmaer with good anti foaming character 802
is a kind of free-flowingwhite powder defoamer which is spray-dryed by powder emulsion and after subsequent treatment to keep the stability of powder appearance and character. of non-ionic It is with character of easy dispersed, quickly anti-foamed, high stability, adaptability.
Powder defoamers are able to defoam microbubbles in producing building materials and the mortar can has excellent durability and shear stability and strength.
| Color |
White |
| Active content |
65%mim |
| Bulk Density |
300-400g/l |
| Solubility |
easy to dissolve in water |
| PH Value |
7.0 |
Key properties
- Well dispersed in mortar, good anti foaming character
- Small dosage with high efficiency
- Can control the bubble and make the mortar products compact bright
-Good Suitability with other material
Dosage
0.05%-0.1% of the dry powder, testing in advance before final application for better performance.
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