Martin Marietta Magnesia Specialties MagChem®10–325 is used in the production of glass fibers as a viscosity modifier to keep the viscosity of the glass melt within the desired range for proper formation of the filaments. MagChem®10-325 has a fine uniform size to readily melt with the other glass chemicals. It is free from coarse particles […]

Posted: November 12, 2013 | In: Glass Making, Hard Burned Magnesium Oxide