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│Products
MAGNESIUM HYDRATE (Mg(OH)2)

Properties:Nowadays magnesium hydrate is generally considered as an excellent fire retardant in the field of rubber-plastic industry for its triple function inflaming retarding, smoke restraining and packing. Its molecular formula is Mg (OH) 2 and the molecular weight is 58.32 . It is a kind of nontoxic, and high decomposition temperature. And it doesn’t corrode equipments. So it is the first selected material to be used as organic high-polymer for producing non-halogen ting inflaming retarding. Magnesium hydrate fire retardants reduce the surface temperature of the flame, in which the synthetic materials are packed, by releasing hydrate water and absorbing a large amount of latent heat. These functions are restraining polymers from composition is also a good fire-retardant material and can help to improve the refractory property of the synthetic materials, while the emitted vapor can be used as a kind of restraining smoke agent.

Product Specification:
No.

ITEM

QUALITY

1
Loi
30-32
2
SiO2
1-1.2
3
CaO
0.4-1
4
MgO
64-67
5
Fe2O3
0.2-1
6
Al2O3
0.05-0.10
7
H2O
0.2-1
8
CaF2
-
9
Mg(OH)2
93-96
10
Particle size(um)
3-4
11
Whiteness
94-96

Packing:25kg/bag, 40bags/pallet, 10pallets/20'FCL.
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