139994521Cimbar’s UltraMag is a naturally ground, white, high-purity Magnesium Hydroxide suitable for a wide range of applications including water treatment slurries, plastics, rubber and flame-retardants/smoke suppressants. It has low corrosiveness and is non-toxic.

UltraMag is a cost effective alternative to Hydrated Aluminas and precipitated Magnesium Hydroxide. Its higher initial decomposition temperature is 340° Celsius, versus 230°C for ATH, which allows for use under higher processing temperature situations.

Benefits of UltraMag:

  • Filler and Flame Retardant/Smoke Suppressant in one product
  • Environmentally Acceptable
  • Halogen Free
  • Non-Corrosive
  • Reduces Smoke Density
  • Non-Volatile
  • Largely Inert
  • Thermally Stable up to 340º C
  • Economical