FiNN E-Tack is a specially formulated polymer that electronically binds soil and mulch particles together for all HydroSeeding mulch applications. FiNN E-Tack can also be used to prevent dust in non-traffic areas and will aid in water penetration in soils low in organic matter. As a fiber mulch tack application rate is 6 lbs. per acre. Packaged in 6 lb. bottles,4 per case. See spec sheet for additional information.