Texas Silica provides engineer-specified industrial silica sand and anthracite materials for use in water and wastewater treatment as filtration media, as well as in oil & gas exploration as natural silica proppant (frac sand).

API certified pure silica sand with uniformity co-efficients of 1.3 or less, roundness/sphericity of .65 or better and minimal turbidity, meeting all B100-01 and API RP-56 specifications. Filter grade anthracite media.