DESCRIPTION OF ROTTENSTONE
Rottenstone is a soft, slate-like, platey silicate mineral. It is a polish and a prime pigment for long lasting industrial coatings.
GRADES OF ROTTENSTONE
Views its grade
FFF Rottenstone - An insoluble, decomposed Silica, brownish or grayish in color. It is usually used as a soft, mild abrasive, in various types of polishes, for rubbing varnished woodwork and hard rubber and as an ingredient in the manufacturing of brake linings.
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