AV-590 Joint Filler Polyurea
AV-590 Joint Filler Polyurea has been specifically designed for filling sawcut control joints and contraction joints in concrete. AV-590 is a two component, 100% solids, VOC free, rapid setting, polyurea system that cures to a semi-rigid resiliency which supports joint edges to prevent edge deterioration and concrete spalling. AV-590 bonds tightly to the sides of concrete joints, prevents contaminant and water penetration and delivers high wear resistance and durability.
• Control joints and contraction joints in concrete
• Use only on Type 1 joints
• Use only on fully cured concrete (minimum 30 day old; ideally 60-90 day old concrete).