Upgrade Rubber Industry Leads to Replacement of MgO

by Allen Hu magnesium oxide supplier

With the deeper and deeper research and development of magnesium oxide, Chinese magnesium oxide manufacturers and suppliers have higher and higher requirements for magnesium oxide quality. Especially for the increasing radial tire output, in order to adapt the different road conditions, it has more and more strict demand for tire quality. As thus, the quality requirement for various of raw material is increasing, includes magnesium oxide.

The magnesium oxide for rubber is the active agent of natural latex. Sometimes, it is used as reinforcing agent and coloring agent. According to the different contents, magnesium oxide can be divided into three kinds: high pure magnesium oxide, light magnesium oxide and reactive magnesium oxide. It is the most important inorganic active agent. After adding it into sizing material, it can not only accelerate the curing speed, but also increase crosslinking degree. For the thiazoles, sulfenamide, guanidines, thiuram and this kind of accelerant, it has activation. What’s more, it can be applied to various of rubber products, especially for the transparent rubber products and the products which contacts with food.

There is 50 percent of the industrial grade magnesium oxide flow to rubber industry. As the important reactant, magnesium oxide is one of the raw material of rubber products. The magnesium oxide can strengthen the hard degree of rubber. What’s more, it is also the important annexing agent of auto tyre. Expect for the sulfofication, magnesium oxide can improve the heat conduction performance of rubber a lot. Therefore, it helps to dissipate heat and can ensure running safety. At the same time, magnesium oxide annexing agent protects rubber from mildew and ultraviolet ray.

With the continuously improving production technology from each manufacturer, their quality management system become more and more standardized, as thus, the quality requirements for magnesium oxide are also more and more refined. In this case, it should adopt the normative and stable product with large amount and high quality. At present, various of magnesium oxide’s functions do not be known by our, adopting high quality magnesium oxide to produce high quality and high end tire, and using better magnesium oxide to manufacture common tire. It is not only a guaranteed for user safety, but also a precondition of enterprise's assurance work quality. As thus, the production and sale will feel more at ease.