Important Applications Of Mg Hydroxide
PVC (polyvinyl chloride) cables play an indispensable role in modern society and are involved in many fields. However, in order to improve the performance and safety of cables while reducing adverse effects on the environment, manufacturers are increasingly adopting mg hydroxide as a flame retardant and smoke inhibitor for PVC cables.
Mg hydroxide is a natural inorganic compound with excellent flame retardant properties. Mg hydroxide is especially suitable for use in PVC cables. Mg hydroxide decomposes at high temperatures, releasing water vapor and absorbing a large amount of heat, thus inhibiting the spread of flames. Decomposition products include magnesium oxide and water vapor, which help reduce oxygen levels and slow down the fire. Mg hydroxide can form a protective barrier to isolate PVC cables from external heat sources, reducing the risk of fire.
The addition of mg hydroxide significantly improves the flame retardancy of PVC cables, allowing it to remain stable at high temperatures. Compared with other flame retardants, the application of mg hydroxide can reduce the emission of smoke and harmful gases, helping to protect personnel and equipment. In many countries and regions, cable manufacturing is required to meet specific flame retardant standards, and the use of mg hydroxide helps meet these regulatory requirements.
