product name | Solid content (%) | Main features and recommended applications | Suggested addition | Appearance | Package | Hazardous type |
High temperature defoamer | 30 | Used for high temperature overflow dyeing and other high temperature environment defoaming | 0.1-0.3% | White emulsion | 125kg/200kg （drum） | non- |
High temperature resistant silicone defoamer BSD-KS5
Product description
BSD-KS5 is a silicone emulsion with good compatibility in water-based systems. Key recommended industry: metal processing fluid (Semi-synthetic and fully synthetic cutting fluids), industrial cleaning, textile industry (acrylic sizing agents, textile auxiliaries), etc.
Characteristics
●No NP, APEO in the material components;
●The substance components do not contain the substances mentioned in the SVHC list in the REACH regulation;
●The compounding of organic silicon active materials with different structures and the use of silicone resin make the product have excellent foam control performance;
● The product has good stability and good compatibility with the application system (acrylic acid slurry, metal working fluid, cleaning agent, etc.), and it is not easy to attenuation. Ingredients
Composed
Composed of polysiloxane, silicone resin, white carbon black, dispersant and stabilizer, etc.; Typical product data
Typical product data
Physical properties | Physical and chemical properties | Test methods |
Appearance | White or slightly yellow homogeneous emulsion Body, no sediment, no visible mechanical impurities | GB/T 26527-2011 |
pH value | 6.5～8.5 | |
Solid content | 15.0±1.0 | |
Viscosity (25℃/mPa·s) | 4000-9000 | GB/T 5561-2012 |
Relative molecular mass | 3000 | |
Emulsion ion type | Weak anion type | |
Defoaming rate (ml/s) | >50 | |
Foam suppression rate (ml/s) | >1 |
Note: The above data is for reference only, not as technical indicators; The pH value test method uses precision pH test paper (5.5-9.0) to test.
Instructions
（1）BSD-KS5 The defoamer can be diluted with thickening water. During the dilution process, the stirring speed is 30rpm-60rpm, it is recommended that the stirring time should not exceed 10min. Please ask for the specific dilution method from our company’s customer service department. The company is not responsible for the adverse consequences of the product caused by incorrect use.
（2） When this product is used on site, it is recommended to add it in a place where the defoamer is easy to disperse.
Tel: 86-519-88666771
Address:Floor 2, Building 10, China Energy Conservation (Changzhou) Environmental Science and Technology Park, No. 33, Gaojia Road, Wujin District, Changzhou City
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