The Non-Halogen Flame-Retardants "Maglux"

"Maglux" is micronized and surface treated natural mineral "Brucite".
The price level is much lower than
synthetic produced magnesium hydroxide.
"Brucite" consist of mainly magnesium hydroxide.

Characteristic of "Maglux ST"

Chemical Analysis:
Mg(OH)2 95%, CaCO3 1.2%, Fe2O3 0.3%, SiO2 0.5%
Surface modification by Stearic Acid

(Remarks:This composition ratio is based from a sample analysis.
Because "Brucite" isa natural mineral, this result is not a guaranteed value for any sample.)

Ave. size of particle: appr. 4 micron by laser instrument.

Main user of "Maglux" is cable makers and sheet makers, who are willing to change their product from PVC to Polyolefin.

About "Maglux"

Technical Information of "Maglux"

MSDS of "Maglux"


From Mine to Maglux

Brucite mine in Russia


Open pit in Summer


Open pit in Winter


Open Pit operation by Excavator



Ore transport by Off-Road Dumptruck



Ore dressing plant


XRF ore sorter

XRF sorter.MOV へのリンク


Shipping from the mine by Railway


Trans-Siberian Railway for further transport


Russian Brucite in Iwasa Factory

Production Facility for "Maglux"

Maglux in 3-layer Paper Bag



Maglux in 500Kg Flexible Container