Gunite2020 is a single component, micro silica modified shotcrete with fibers with a special admixtures to reduce dust.NIOSH 0600 and 7500 exposure testing has shown a measured dustreduction of 95%. In addition to dust reduction, Gunite 2020 contains a proprietary blend of admixtures, specially graded aggregates and low alkali portland cement to yield a very low dust, high build, low rebound dry process gunite requiring only the addition of potable water.The dramatic reduction in dust allows for greater safety and application efficiency.