light magnesium carbonate

1.Magnesium Hydroxide Fertilizer comes from our own mines in Liaoning province of China. 2.Magnesium Hydroxide Fertilizer has small influence mechanical property. 3.Has higher decomposition temperature and greater heat and smoke absorption capacity. 4.Magnesium Hydroxide Fertilizer is especially suitable for use with halogen-free flame retardant thermoplastic compounds, since incorporating the additive improves not only the flame retardant properties but also the dropping behavior and crust formation. 5. Highly specialized additive also enables the filler content, e.g. aluminum or magnesium hydroxide, to be reduced. This leads to a significant improvement in the process and physical properties and to a reduction in the overall weight.

1.Fire retardant material absorbs a large amount of latent heat to reduce the surface temperature of the composite material it fills in the flame. 2.Fire retardant material has moderate specific gravity, uniform particle size distribution. 3.Fire retardant material have good dispersed liquidity. 4.Fire retardant material can absorb a large number of harmful gases and smoke produced by the combustion of rubber, plastic and other polymers.