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Flame Retardant Magnesium Hydrate

We are flame retardant material manufacturer in China. Flame retardant magnesium hydrate is a mineral fire retardant material of non-toxic and non-corrosive characters. It is also a kind of natural fire resistant material made of high-quality brucite. It is processed with surface modification treatment.


Flame Retardant Magnesium Hydrate

Our flame retardant magnesium hydrate is extensively used in various kinds of polymer composites, such as electrical wires, cables, PP, PE, PVC, PS, and ABS plastic rubber and so on. It is also suitable for use in unsaturated polyester, paints, and coating, etc.
The surface modified magnesium hydrate flame retardant can be dispersed into various high polymers efficiently. The fire resistance and mechanical properties of our magnesium hydrate flame retardant has reached or even surpassed the level of the like products internationally.

Qualification

Item Magnesium Hydrate Content (%) Whiteness Particle Size D50 (μm) Specific Surface Area (m2.g-1) Free Water Content (%) Packaging Density (g.cm-3)
Qualification ≥94 ≥94 1-6 ≥8 < 0.5 0.62~0.66

Features of Flame Retardant Magnesium Hydrate
1. Safe and non-toxic
The flame retardant magnesium hydrate is non-toxic and will not produce toxic gases when exposed to high temperatures.
2. Good physical property
It will not affect the rigidity, heat distortion resistance and impact strength of products.
3. Excellent compatibility with polymer
Compared to the organic fire retardant, there is no sublimation or exudation.
4. Compensation intensity
The flame retardant is a functional filling agent.
5. High thermal decomposition temperature
The decomposition temperature of magnesium hydrate flame retardant is 330 ℃, 100℃ higher than that of aluminum hydrate flame retardant. This can satisfy the high-temperature processing requirement of plastics.
6. There is low friction because the powder is not very hard, which promotes durability.

More Information about Flame Retardant Magnesium Hydrate:
1. Packaging Specification:
Kraft bag with a plastic bag lining (20/25 kg)
2. Formulation
The percentage of magnesium hydrate flame retardant can be20%-60% in PP, PE or PVC.


We are an engineering plastic material manufacturer, our flame retardant PE, PBT, PP, ABS, PC materials, auto part plastic granule and modified polypropylene are eco-friendly, widely used in electronic appliance, auto parts, communication equipment and household appliance. Our company has passed ISO9001 quality and ISO14001 environmental management system certification. We make our effort to provide safe and quality flame retardant materials at low price. Thanks!

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