Avanti International announces the addition of AV-100® Chemical Grout in 30-pound (lb.) bags to its growing portfolio of injection grouts used in geotechnical, industrial, and municipal applications to stop leaks, stabilize soil and rock, and control groundwater – permanently. For over 40 years, AV-100 in granular form has been available exclusively in 50-lb. bags, however as the need for higher strength mix concentrations evolves, so has our packaging options for ease of use.