Organic Silicon Defoamer

Features 1. The defoamer is composed by polysiloxane, modified polysiloxane, silicone resin, white carbon black, dispersing agent and stabilizer, etc. 2. At low concentrations,it can maintain good elimination bubble suppression effect. 3. Foam suppression performance is prominent. 4. Easily...

Product Details

Features

1. The defoamer is composed by polysiloxane, modified polysiloxane, silicone resin, white carbon black, dispersing agent and stabilizer, etc.

2. At low concentrations,it can maintain good elimination bubble suppression effect.

3. Foam suppression performance is prominent.

4. Easily dispersed in water.

5. The compatibility of low and foaming medium.

6. To prevent the growth of microorganisms.

Specification

        Appearance

White or light yellow emulsion

pH

6.58.5

Emulsion ionic

Weak anionic

Appropriate thinner

10 ~ 30 ℃ water thickening

Standard :GB/T 26527-2011

Application field

1. Papermaking chemical pulping high temperature vacuum or pressure in the defoaming in pulp washing machine.

2. When the alkali refining agent of textile industry, inhibit elimination of treatment before.

3. Circuit board cleaning.

4. Oil mud defoaming in the process of mining.

5. Textile printing and dyeing processing.

6. agricultural chemicals.

Application method

Defoamer can be added after foam generated  as foam suppression components according to the different system, usually adding defoamer from 10 to 1000 PPM, the best dosage according to particular case decided by the customer.

Defoamer can be used directly,also can be used after dilution.

 If in the foaming system, it can fully mixing and dispersion, then could add the agent directly, without dilution.

For dilution, can’t add water into it directly, it is easy to appear layer and demulsification, then affect the product quality.

Diluted with water directly or other incorrect consequences method , our company shall not bear the responsibility.

Package and storage

Package:25kg/drum,200kg/drum, 1000kgs/IBC

Storage:1. Store it in 10~30℃, it can’t be placed in the sun .

                2.Please don’t add acid, alkali, salt and other substances.

                3.This product will appear layer after a long-term storage,but it won’t be affected with stiring.

                4.It will frozen under 0℃,  it won’t be affected with stiring.


Cleanwater Chemicals has been engaged in offering high quality organic silicon defoamer since 1986. As one of the leading manufacturers and suppliers in China, we warmly welcome you to buy or wholesale the effective chemical products with reasonable price from our factory, and get the free sample from us.
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