Zhubao PD-2000E is a water-soluble powder refined from siloxane in agricultural production system Defoamer 。 PD-2000E can be directly added to dry mix mortar 、 Floor It plays the role of defoaming and foam suppression in powder building materials systems. PD-2000E is widely used in cement Mortar, floor, jointing agent, tile adhesive, external wall insulation, mortar, decorative mortar, repair mortar putty PD-2000E has excellent water solubility and remarkable effect in the fields of powder, gypsum powder, lightweight concrete, etc.
yield Product performance:
★ Keep at low concentration
★ Fast defoaming speed, long foam suppression time and low use cost
★ Good compatibility
★ Good stability, stable and effective under strong acid, alkali and other conditions
★ Good dispersity and water solubility
★ Harmless, non combustible
★ Convenient storage and transportation, not easy to deteriorate
physical characteristics ：
Appearance: white fine powder Active content: 16%
PH value in 1% aqueous solution: 7-8 Service temperature: - 5-80 ℃
usage method:
According to the existing process flow, PD-2000E is directly added to the powder system. When confirming the use amount in the initial test, it is suggested that the content of PD-2000E active substance should start from 10-30ppm, and then confirm the better economic amount after confirming the effectiveness. The consumption of PD-2000E is very small, which basically does not affect the use cost.
Precautions term ：
1. PD-2000E shall be stirred evenly when used. Second and third mixing is better.
2. Store in a cool and dry place at 5-35 ℃.
3. Storage period: 24 months.
4. 20KG/box packaging.
Beijing Zhubao New Technology Co., Ltd. specializes in producing all kinds of defoamer products. If necessary, please contact us at any time. We can provide free samples for you to experiment, and you can purchase in large quantities after a small test. Looking forward to your call!
