Versamag® Magnesium Hydroxide
Consistently high quality for a variety of applications.
A precipitated fine white powder produced under tightly controlled conditions, Versamag is a technical grade of magnesium hydroxide used in a wide variety of applications:
- An inert mineral filler
- Flame retardant / smoke suppressant for latex foam, epoxies, reinforced polymers and urethane foam
- Acid scavenger for elastomers
- Promoter of arc / track resistance for electrical insulation
- Catalyst for phenolics
Versamag magnesium hydroxide releases its 31% water of crystallization when heated to above 325°C as water vapor. The high temperature of water release allows for processing of engineered plastics without moisture entering into the molding operation.
The resulting endothermic reaction cools the product below flash point, reducing the risk of fire. The vapor released also helps reduce smoke, an additional advantage of this type flame retardant. Char formation is also improved over alumina trihydrate.
Versamag Magnesium Hydroxide Powder
Highly concentrated, highly reactive for use where acid neutralization and heavy metals removal is necessary.
