What are the excellent properties of organic silicon

Organic silicon has many excellent properties, such as:

① Chemically inert, it will not react with other foaming substances;

② Physiologically inert, non-toxic, pollution-free, and harmless to the environment;

③ Has excellent defoaming performance with low dosage;

④ Suitable for a wide range of temperatures, with outstanding performance in heat resistance, cold resistance, weather resistance, and aging resistance;

⑤ It has excellent softness and lubricity, which is beneficial for improving the quality of coated paper. However, the high price of silicone products makes it unacceptable for some manufacturers, resulting in the current lack of widespread application of silicone defoamers. In fact, from the perspective of dosage, due to the small amount of organic silicon used, it is usually only necessary to add a mass fraction of 1-75 to the system × A good defoaming effect can be achieved by using 10 to 6, and if combined with other defoamers, the cost can be further reduced. Overall, using organic silicon as a defoamer will not increase the cost compared to using other defoamers. With the continuous improvement of organic silicon synthesis technology and the continuous reduction of raw materials, the problem of high price of organic silicon can definitely be solved. Therefore, defoamers containing organic silicon will be a hot spot in the paper making defoamer market.