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Silicone antifoam agent AT-720

AT-720 is a kind of high efficiency antifoam agent designed for aqueous phase system. It is easy to disperse and it is convenient to use. It shows perfect performance and stability under wide pH and temperature range. With the specially designed structure, this product provides excellent persistency. It is very suitable for the cleaning process of chemical industry (as EPS, ABS industry) . It also can be used in paper making, electroplate, waste water treatment and so on.

Main physical and chemical index:

Item

Range

Appearance

Milk-white liquid

Ionicity

Nonionic

Viscosity(25°C)

1000~4000mPa·s

Solid content

25±1%

PH value

6.0~8.0

Usage:

  • Add AT-720 directly into the foaming liquid and make sure it is well-dispersed.
  • For the chemical washing process, add the antifoam into the system before the washing process to get better foam control performance.
  • According to the various foaming media, as well as temperature and other ingredients, 50-500ppm can be added to balance the performance and cost.

Use:

  • Chemical industry
  • Paper making
  • Electroplate and waste water treatment

Information of manufacturers and products


Product name

Silicone antifoam agent

Model

AT-720

Manufacturer

Foshan Nanhai Datian Chemical Co., Ltd.
Add: No.1, Keyuan Road, B Zone, Nanhai Shishan S&T Industrial Park, Foshan, Guangdong Province, China

Tel/Fax

0757-82262088/86698585

Product content


Pure or mixture

Mixture

Chinese name

Organopolysiloxane mixture emulsion

English name

Organopolysiloxane mixture emulsion

Dangerous marks



Human-body health effect

Skin contact

Slightly skin allergic for variety of people

Eye contact

Eye allergic

Swallow

No data

Environment effect

No data

Physical/chemical damage

——

Special damage

——


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