IRM 100 standard silica is the designation for a special silica used for calibration and verification of test instruments according to ASTM and ISO procedures. 

IRM 100 is specifically prepared as a standard for quality control monitoring of typical silica properties.

Companies that produce or consume silica, rubber companies, test device producers and quality control labs will find IRM100 to be important as a stable silica with known properties.

IRM 100 standard silica allows silica users to verify the quality of incoming silica.

IRM 100 standard silica will be an exact means of resolving complaint issues between silica users and silica producers.

Allows laboratories to determine if they are operating in an "in control" manner; by the use of the +/- 2 sigma within laboratory limits.