The Role of Magnesium Oxide in PVC

    Now PVC is a kind of popular and widely used synthetic material, especially in the production of three-dimensional surface film, PVC is the most suitable material. If you want to produce high quality PVC, the best quality of magnesium oxide is necessary.

    Magnesium oxide is is an effective acid absorbent, can be used as PVC heat stabilizer, and non-toxic. In the progress of production, magnesium oxide plays the role of long-term stability. Lack of it will lead to a sharp fall of thermostability, even easily to cause the phenomenon of “zinc burning”. In addition, magnesium oxide also play the role of lubrication, deferred the plasticization of PVC and reduced the torque balance. Under the condition of different temperatures, tests show that use think of magnesium oxide stable system, the temperature of the device should not exceed 180 ℃.

    Hebei Meishen Technology Co.,LTD is the largest domestic high-tech enterprise of research, production and manage magnesium oxide fine chemical products, which are widely used in dyeing, oil, furniture, medicine, food, electric power, electronics, metallurgy, building materials, steel and other industries. Relying on colleges, universities and national institute over years, many experts and professors, we make greater success in the filed of magnesium oxide. We have much experience of products and export, welcome to consult us at any time.