Silicone defoamer — 6731
Product application field
Medium and high temperature dyeing and dyeing water treatment cleaning industry dye production herbicide
6731 belongs to silicone defoamer. It has excellent instant defoaming effect, long-lasting defoaming performance, and dilution stability. It can quickly eliminate foam and has the effect of preventing foam regeneration. It is widely used in the textile industry in the middle and high temperature printing and dyeing and all kinds of water treatment, cleaning industry, dye production and other fields.
Product characteristics
w Excellent instant defoaming performance and long-lasting defoaming performance
w maintains good defoaming effect at low concentration and is not sensitive to calcium and magnesium ions in hard water
w Diluted no floating oil, no suspended matter
w Excellent long-term storage stability
w Chemically inert, safe and environmentally friendly
Typical physical properties
Project index
Appearance milky white liquid
Solid content 30.0±1.0%
Viscosity (25℃) 1000~4000mPa · s
pH 6.0-8.0
Water soluble soluble in water
Ionic non-ionic
Usage method
1. If the foaming system can be fully stirred, it can be directly added to the foaming system.
2. It can be diluted with water, and the diluted emulsion should be used up in a short time to ensure its best performance.
3. The defoamer has a long bubble inhibition performance, the general addition amount of 0.04% ~ 0.6% can achieve the ideal effect, the best dosage should be confirmed according to the specific situation.
Product application field
1. Medium and high temperature printing and dyeing in textile industry
2. All kinds of water treatment
3. Cleaning industry
4. Dye production
5. Pesticide industry, herbicides
Use restriction
This product has not been tested or stated to be intended for medical or medicinal purposes.
Product composition
Pure substance or mixture Chinese name: mixture
Polydimethylsiloxane
Hazard sign
Human health effects:
(1) Skin contact
(2) Eye contact
(3) If swallowed, it may cause slight skin allergy in different people, but has no major impact
It may cause eye irritation
There is no relevant information
Environmental impact: No data available
Physical/chemical hazard: No
Special Hazards: None
Packing and storage
package
Storage method 25kg/ 50kg/ 200kg plastic drum or 1000kg IBC drum
Store at room temperature (5℃-40℃), avoid direct sunlight, warranty period of 6 months
Limited Warranty Information - Please read carefully:
The information provided herein shall be deemed to be accurate and in good faith. However, because the conditions and methods of use of our products are beyond our control, this information is not a substitute for tests conducted by customers to ensure that our products are safe, effective and fully fit for a particular purpose. The application advice provided by us shall not be regarded as a cause of infringement of any patent right.
