Application of magnesium hydroxide in shielding materials

In the epoxy resin neutron shielding material research and development production, more or less will use magnesium oxide \ magnesium hydroxide products, and compared to ordinary products, shielding materials require more stringent indicators, Hebei Messi Biology Co.

In the epoxy resin neutron shielding material development and production of the preferred, non-halogen inorganic flame retardant for silane coupling agent modified magnesium hydroxide. Magnesium hydroxide on the one hand can enhance the compatibility between the flame retardant and the main body of silicone rubber, on the other hand, so that the electromagnetic shielding material has better resistance to heat and humidity, for example, in marine operations of naval equipment and often in a humid environment and unattended communication base stations and other places, it is not easy to make the electromagnetic shielding material is corroded and leakage because of the humid environment breeding mold, help enhance the electromagnetic shielding material mold corrosion resistance, resistance to leakage and arc resistance.

Magnesium hydroxide is the shielding material using additives, can play a fire-retardant effect. Hebei Messi Biology limited company through the experiment found that magnesium hydroxide as a flame retardant can achieve both flame retardant, and will not lead to the use of the shielding material in the process of neutron slowing performance and flame retardant performance gradually reduced, can be applied to and radiation shielding materials.

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