Magnifin® H - 10 - A

1 of 4 products in this brand
Magnifin® H - 10 - A is a high-purity magnesium hydroxide treated with a special vinyl silane coating. Based on a mineral raw material, the patented process guarantees a regular structure of the crystallite.

Chemical Name: Magnesium Hydroxide

CAS Number: 1309-42-8

Chemical Family: Hydroxides, Magnesium & Magnesium Compounds

Labeling Claims: Halogen-free, High Purity, Odor-free

Applicable Processes: Corrosion Inhibitor Production, De-Icing Application, Deacidification, Flame Retardant Production, Plastics Recycling, Polymer Processing, Water Treatment

Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Applicable Processes
Compatible Polymers & Resins
Base Chemicals End Uses
Industrial Additives End Use
Plastics & Elastomers End Uses
Application Information

Magnifin® H - 10 A is tailor-made for plastic and elastomer applications, e.g. XLPE, XL-EVA, EPDM, und EPM, and represents a halogen free flame retardant with low smoke emission and high thermal stability up to 340°C. During the decomposition process no toxic or corrosive gasses are generated. The surface treatment favors the compatibility of filler and polymer matrix and therefore improves the mechanical properties of the compound.

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Loss on Ignition (at 1200°C)31%-
Density2.4g/cm³-
Hardness2.5Mohs-
Refraction Index1.56 - 1.58--
Whitenessmin. 96%DR LANGE 457 nm
Aluminum Oxide Contentmax. 50ppmX-ray fluorescence
Ferric Oxide Contentmax. 50ppmX-ray fluorescence
Mangenese Oxide Contentmax. 10ppmX-ray fluorescence
Calcium Oxide Contentmax. 50ppmX-ray fluorescence
Nickel Oxide Contentmax. 50ppmX-ray fluorescence
Chromic Oxide Contentmax. 10ppmX-ray fluorescence
Boron Trioxide Contentmax. 1ppmX-ray fluorescence
Copper Contentmax. 10ppmX-ray fluorescence
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Physical StateSolid powder
ColorWhite--
OdorOdorless--
pH (10% H₂O)approx. 10
Melting Pointmin. 320°C-
Relative Density (at 20°C)2.4g/cm³-
Insoluble inWater--
Decomposition Temperaturemin. 320°C-
Particle Size Distribution
ValueUnitsTest Method / Conditions
Particle Size (d₁₀)0.3 - 0.5µmMalvern Mastersizer 2000, Laser diffraction
Particle Size (d₅₀)0.8 - 1.1µmMalvern Mastersizer 2000, Laser diffraction
Particle Size (d₉₀)1.4 - 1.8µmMalvern Mastersizer 2000, Laser diffraction
Particle Size (Sieve Residue > 45 µm)max. 0.1%-
Typical Analysis
ValueUnitsTest Method / Conditions
Magnesium Hydroxide Contentmin. 99.8%-
Moisture Content (When packed, at 105°C)max. 0.3%-
Specific Surface Area8.0 - 11.0m²/gBrunauer-Emmett-Teller
Electrical Conductivity (10% Suspension in deionized water)max. 350µS/cm-
Bulk Density300 - 500g/l-

Regulatory & Compliance

Packaging & Availability