Welcome: NEW VISION

info@chinanewvision.com +86-17191109819

Silicone Defoamers

  • Defoamer For Extreme Conditioins (Acid and Alkali,High temperature)
  • Defoamer For Extreme Conditioins (Acid and Alkali,High temperature)
Defoamer For Extreme Conditioins (Acid and Alkali,High temperature)Defoamer For Extreme Conditioins (Acid and Alkali,High temperature)

Defoamer For Extreme Conditioins (Acid and Alkali,High temperature)

  • Model Name:NV-SiD909
  • Resistance to extreme PH:2 -14
  • Resistance to high temperature 130-200℃
  • Solid content:100%
  • Product description: Silicone defoamer agrichemiclas,Defoamer Textiles;Antifoaming agent metal process
  • INQUIRY   EMAIL

Product Name:Defoamer For Extreme Conditioins (Acid and Alkali,High temperature)

Model:NV-SiD909

Category: silicone

Component:polysiloxane water emulsion.

Advantage:

Wide temperature range:it can be used in high temperature 130-200℃.

Wide PH value range:2 -14

Shows good antifoam and foam-suppressing performance.

Applied to waterborned systems.

Typical properties:

Appearance:Milk-white emulsion

Solid content:100%

Viscosity(25℃,mPa.s):1500

PH value: 6.0~8.0

Applications:

Calcium silicate board;

Cement mortar;

Water reducing agent;

Textile dyeing process;

PVC latex chemical polymerization process;

Waterborned coatings and adhesives;

Cleaning of circuit boards;

Washing and cleaning;

Acrylic emulsion polymerization;

Dosage:

1.Can be added directly into the foaming system.Dosage is 0.1%-0.5%,or increase and decrease the dosage according to the foam quantity.

2.Can be added into the waterborned system after diluted 1-20 times with water.The effect will be more stable if diluted with the foaming liquid.

Note:

The foaming causes are various and complicated due to the different foaming media of various systems,although the product has a wide adaptability, it can not be applied to any kind of foaming system. Therefore, the user is requested to make a small sample experiment before defoaming.

Package:25、200kg

Storage:the storage temperature should not be lower than 0℃ to avoid demulsification due to freezing.

Inquiry: