Modified magnesium hydroxide HY-MH
Magnesium hydroxide is an inorganic substance with the chemical formula Mg (OH) 2. It is a white amorphous powder or colorless hexagonal column crystal, soluble in dilute acid and salt plating solutions, almost insoluble in water, partially ionized in water, and weakly alkaline in aqueous solutions. Heating to 350C causes the loss of water to form magnesium oxide, a natural mineral of magnesium hydroxide, which can be used for flame retardancy and other purposes.
Product Features
Surface activation treatment has better interfacial compatibility compared to untreated powder and is easy to disperse
Good dispersibility, less prone to agglomeration, and better anti settling performance
Modified magnesium hydroxide with increased cross-linking
The modified magnesium hydroxide has a blurry cross section at the group junction, resulting in better dispersion
Product technical parameters
| Product Name | Model | Whiteness | D50 (um) | D90 (um) | Oil Absorption Value(g/100g) | Moisture(%) | Loss On Ignition(%) |
| Modified Magnesium Hydroxide | HY-MH | 92±2 | 3.5±1.0 | 8.5±2.5 | 30-40 | ≤1.00 | / |
Main Applications
Rubber/Adhesive
Improve oxygen index and flame retardancy
Better interface compatibility with polyolefin composite materials
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