Coating Auxiliary Agents Defoamer for Crude Oil Foaming

• Customization: Available
• CAS No.: 63148-62-9
• Classification: Other
• Model NO.: Defoamer
• Grade: Other
• Specific Usage: Water Treatment
• Content: Comparison
• Usage: Other
• Source: Other
• Application: Industry, Agriculture, Water Treatment
• Color: White or Light Yellow
• Appearance: Emulsion
• pH: 6.5-8.5
• Transport Package: IBC Tank
• Trademark: cleanwater
• Origin: China
• HS Code: 3402900090
• Production Capacity: 2000 Tons/Month

Product Description

Organic Silicon Defoamer



Description
1. The defoamer is composed of 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

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

Advantage
It is composed of dispersant and stabilizer, low dosage, good acid and alkali resistance, stable chemical properties, easy to disperse in water, effectively prevent bacterial growth. The properties are stable during storage.

Specification

Appearance	White or Light Yellow Emulsion
pH	6.5-8.5
Emulsion Lonic	Weak Anionic
Appropriate Thinner	10-30 ºC Water Thickening
Standard :GB/T 26527-2011

Application method
Defoamer can be added after foam generated  as foam suppression components according to the different system, usually the dosage is 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 add the agent directly, without dilution.
For dilution, cannot add water into it directly, it is easy to appear layer and demulsification and affect the product quality.
Diluted with water directly or other incorrect consequences method , our company will not bear the responsibility.

Package and Storage
Package: 25kg/drum, 200kg/drum, 1000kg/IBC
Storage: 1. Stored temperature10-30ºC, it can't be placed in the sun .
               2.Cannot add acid, alkali, salt and other substances.
               3.This product will appear layer after a long time storage, but it will not be affected after stir.
               4.It will be frozen under 0ºC, it will not be affected after stir.
Shelf Life: 6 months.