Typical Application(s) : Filler for ceramics and in glazing materials
Mesh/Grit Size Range Available : 325 Mesh and Finer
Grain Shape : Fine Powder
Mohs Hardness : 6
Color : Light Gray
Feldspar is a group of abundant rock-forming minerals occurring principally in igneous, plutonic, and some metamorphic rocks, and consists of silicates of aluminum with potassium, sodium, calcium, and, rarely, barium. Feldspar is used often as filler for ceramics and glazing matemore...
Super Sulfur Potash 0-0-.5 (screened to ⅛" minus) packs a one-two punch. First, its blend of soil-acidifying agricultural minerals rapidly produce acid to lower the pH of alkali soils. Second, its residual compounds provide long-term control of soil pH. Contains potassium, multmore...