Magnesium hydroxide

Magnesium hydroxideThe chemical formula is Mg(OH)2 with solid,crystalline or amorphous powder,insoluble in water,insoluble in alkaline solution,oluble in dilute acid and ammonium salt solution,decomposed to magnesium oxide and water by heating the initial decompositiontemperature is 340℃ the decomposition is fastest at 430℃.

Feature:

We adopting the advanced international technology,processed by reaction synthesis,filtering,washing,drying processes,the content more than 99%.
The product is sate and nontoxic,nonhazardous to the environment,does not belong to the flammable,explosive product.The quality of Magnesium hydroxide is better than other similar product.

Application:

As the end product can be used directly in the flame retardant,electronics, medicine,food and other industries.
The product as an excellent flame retardants and filers can be widely used in
EVA,PP,PVC,PS,HIPS and ANS plastic,can also be used in unsaturated polyester paints and coatings.

Technical data Sheet:

  TSMH-I TSMH-II TSMH-III
Mg(OH)2 99.8 99.4 99.0
CaO (%) 0.005 0.007 0.012
Al2O3(%) 0.005 0.008 0.015
Cl    (%) 0.07 0.1 0.13
Fe2O3(%) 0.002 0.005 0.009
Si2O3(%) 0.005 0.008 0.01
Pb   (%) 0.0005 0.008 0.01
As   (%) 0.0002 0.0005 0.0008
Usage *Pharmaceutical *Additive for plastics *Flame retardant  *Additive for heavy oils *Additive for paints *Raw materials for ceramics  *Raw materials for fireproof mortars *Additive for pigments

*The properties are the typical values and not the guaranteed values

particle size: Average particle size is 50μm,bulk density is 1.29g/ml.also in accordance with customer’s requirements,                           it can be processed to1-50μm,the bulk density arrive 0.3-1.29g/ml.