Mistras Group
Great Lakes Minerals, LLC
1200 Port Road 
Wurtland KY Kentucky
United States 41144
Phone: (606) 833-8383
Tags: Great Lakes Minerals, GLM
Keywords: Abrasives, Refractory Products
Since 1999, Great Lakes Minerals, LLC (GLM) has been providing refractory and abrasive customers with the highest quality processed industrial minerals available.

We offer the following materials which are used in a wide range of applications across the refractory and abrasive markets:

• Chinese Bauxite (RD-88): high density, high alumina
uniform fired Chinese bauxite

• Chinese Bauxite (RT-90): high density, high alumina,
rotary kiln-fired Chinese bauxite

• Guyanese Bauxite (RASC – Refractory "A" Grade Super

• Calcined Bauxite): high alumina, low impurities
Guyanese bauxite

• Brown-Fused Alumina (BFA-96): high alumina, low iron,
low magnetics tilt-furnace processed brown fused
alumina

• GRIPgrainฎ (Chinese Calcined Bauxite for HFST): High
Friction Surface Treatment (HFST)
Tecscan