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tissuej57Pulp & Paper Making

Pulping wood is about separating the lignin and cellulose in the most efficient way possible.  Kraft pulp is the most common method, in which wood chips are added to a digester with sodium hydroxide and sodium sulfide to be cooked and dissolve lignin from the wood chips, leaving cellulose.  

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Agriculturetl1Agriculture

Pesticides and fertilizers are widely used in the production of crops around the globe and are necessary to feed the every growing population.  Common pesticides are acidic in nature and sprayed over crops to prevent bugs from ruining good produce.

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water-treatmentcujWater Treatment

Foam generated in an aeration tank, secondary clarifier, and in an anaerobic digester can be a big problem.  Surfactants found in municipal water treatment facilities are most often from slowly biodegradable sources like detergent and food.

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Oilfield & GastxaOilfield & Gas

Natural gas which escapes from underground during drilling can cause foam in the drilling fluid.  Surfactants used in the drilling mud can stabilize the foam and negatively affect the suspension system.  For water based or oil based drilling muds, SIXIN has your answer. 

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Industrial & Metal CleaningixnIndustrial & Metalworking

SIXIN's advanced organosilicone technology and precision manufacturing provide an economical, high-performance solution for global metalworking fluids. These formulations ensure superior foam control and stability, effectively managing lubricants and antifoams during metal cutting, while minimizing filtration risks and ensuring long-term reliability.

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Constructioni1cConstruction

The buildup of air during mixing of construction cement can cause structural problems in the cement, resulting in weaker strengths and equipment inefficiencies. 

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Coatings & Inks & Adhesivesbt8Coatings & Inks & Adhesives

Antifoam is used in a variety of coating formulations including decorative applications, automotive, aerospace, architectural, and marine applications.  During the manufacturing process, coatings go through a high-speed dispersion process to mix pigments and fillers.

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Textilekf9Textile

Defoamers in a textile applications can be added at pre-treatment, sizing, and printing.  In the synthesis process of starch gelatinization and PVA dissolved in high temperatures and acrylic acid slurry will foam during mixing.  Silicone additives are added in small doses to help control the foam during this process.

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food-drugso0tFood & Drugs

During the fermentation process, CO2 gas and proteinaceous surfactants combine to form problematic foams in tanks which limit production capacity, increase employee safety risk, and can damage equipment.  SIXIN's supplies batch fermentation plants throughout the world with non-silicone polyether and silicone emulsion antifoams to optimize their process at an economic cost.

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Star ProductsywrStar Products

SIXIN offers top-tier defoamers designed for a wide range of industries. These flagship products deliver exceptional efficiency and cost-effectiveness, ensuring superior performance and reliability to meet stringent industry demands.

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home-personal-caredjkHome & Personal Care

SIXIN's antifoams are essential for ensuring optimal performance in liquid and powder detergents, preventing foam overflow and enhancing washing efficiency. Widely used by both small and major producers, SIXIN also offers solutions for other applications like dishwasher tablets and fabric softeners, tailored to meet diverse needs without compromising product quality.

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Other Additives9kyOther Additives

SIXIN offers a range of specialized additives, including modified silicone leveling and wetting agents, as well as acetylenic glycol-based defoamers. These additives improve surface tension, substrate wetting, and defect prevention in both water-based and solvent-based systems, ensuring smooth, high-quality finishes.

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About Us

Founded in 1992, Sixin Group is a well-known domestic defoamer/antifoam manufacturer and a service provider of foam solutions for the entire industry. The headquarters is located in Nanjing, the ancient capital of the Six Dynasties where people gather together. It has three major production bases in Yangzhou, Jiangsu, Chuzhou, Anhui, and South Carolina, the United States. It is a national high-tech enterprise, a national specialized and innovative enterprise, and a national intellectual property demonstration enterprise that leads the forefront of technology and has a wide range of product applications in the industry.

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JIANGSU SIXIN

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  • SIXIN NORTH AMERICA

  • SIXIN NORTH AMERICA

  • SIXIN EUROPE

5

Major production bases in the world

13000 +

Annual production capacity exceeds 130,000 tons

100 +

Has more than 100 invention patents

40 +

Application areas cover more than: 40 industries.

Team Strength

The company has always attached great importance to the improvement of independent innovation capabilities, and has undertaken many provincial and municipal scientific research projects. A large number of projects have accumulated high-quality R&D and technical talents, and has a group of professionals who are familiar with industry characteristics and proficient in defoamer/antifoam technology. The company has introduced overseas experts to serve as technical consultants, and has given full play to the advantages of the company's postdoctoral innovation practice base. Through designated cooperation with Nanjing University and Nanjing University of Technology, it has introduced highly educated talents and attracted outstanding graduates to the company for internship and employment, forming a technology center - A complete ecological chain of technical and management talents such as overseas experts - master's and doctorate talents - outstanding graduates.

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