Magnesium Hydroxide Products

Depending on the application, Garrison Minerals has the necessary Magnesium Hydroxide product.  We offer various grades and we are happy to speak with you regarding your individual usage and needs. 



 

Technical Grade Slurry

Magnesium Hydroxide slurry is used for pH control and as a source of alkalinity in both municipal and industrial wastewater treatment.  The material is non-hazardous, and can be mixed to order.  

 
Magnesium Hydroxide Slurry

Magnesium Hydroxide Slurry

What we offer:

  • Concentrations from 20% to 55% solids

  • Bulk loads up to 48,000 lbs (wet) per truckload

  • Flexible order size from 5 gal. to 4,000+ gal.

  • Consulting on material storage, handling, and dosing equipment

Additional Resources:


 

Technical Grade Dry Material

Dry magnesium hydroxide is used in various industries ranging from plastics manufacturing to power generation.  For best performance, the particle size (grind) of the material should match the requirements of the application.

 
 
A bulk pneumatic truck (Source: Schwend Logistics Inc)

A bulk pneumatic truck (Source: Schwend Logistics Inc)

What we offer:

  • Particle size from 5 mesh (4mm) down to 2 micron

  • Packaging in 50lb bags to 2200lb super bags

  • Bulk pneumatic truckloads

  • National and International shipping

Additional Resources:


Particle Sizes:

 
 
 

Food/Pharmaceutical Grade

The Food and Pharmaceutical Grade magnesium hydroxide material can be used to increase elemental magnesium content in dietary applications, or to affect pH in a formulation or food production process.  It can also have industrial uses where ultra high purity magnesium hydroxide material is required.

 
Food/Pharmaceutical grade material in 55lb bags

Food/Pharmaceutical grade material in 55lb bags

What we offer:

  • High purity material suitable for use as a food additive or pharmaceutical ingredient

  • Product meets requirements for USP Food Chemicals Codex and European Directive 2000/63/EC for purity criteria

  • Offered in 25kg (55lb) bags (custom packaging also available)

Additional Resources: