Semi-encrypted silica fume for seals  

Semi-encrypted silica fume for seals: This semi-encrypted silica fume is commonly used in the manufacture of seals to increase the hardness and strength of rubber, to improve the flow of rubber and to make rubber processing more efficient and cost-effective.Microsilica powder can improve the sealing performance of seals, improve the abrasion resistance and oil resistance of seals, and increase the service life of seals. Micro silicon powder plays an important role in the performance of rubber products, but improper use will reduce the quality of the product. Here are some tips for using microsilica powder: Particle size control: the size of the particle size of the microsilica powder is one of the important factors affecting the performance of the rubber, in the use of microsilica powder needs to be strictly controlled particle size, to provide a guarantee for the quality of rubber products. Dosage control: the dosage of microsilica powder is also very important, the perform…