Avanti AV-202-LV Multigrout LV is the low viscosity version of the original AV-202 Multigrout. It is a single component, moisture activated MDI/TDI blended polyurethane injection resin designed for sealing active water leaks in cracks or joints in concrete structures. AV-202-LV is designed to permeate tight cracks or joints and cures to form a resilient and flexible, yet tough, closed-cell foam with superb adhesive qualities.
Designed for applications where the flexibility and variability of AV-202-LV is desired but better penetration is needed from a lower viscosity chemistry
Used routinely in manhole sealing and pipe penetrations
Avanti AV-202-LV Multigrout LV is the low viscosity version of the original AV-202 Multigrout. It is a single component moisture activated MDI/TDI blended polyurethane injection resin. Designed for sealing active water leaks in cracks or joints in concrete structures, AV-202-LV can withstand high water flows as it can absorb up to 10 times its weight in water. AV-202-LV is designed to permeate tight cracks or joints and cures to form a resilient and flexible, yet tough, closed cell foam with superb adhesive qualities.
Application Various cracks or joints in concrete, or used in conjunction with AV-215 Resin Rod™ or AV-219 Fibrotite™ (oakum) systems Designed for applications where the flexibility and variability of AV-202-LV is desired but better penetration is needed from a lower viscosity chemistry Used routinely in manhole sealing and pipe penetrations Excellent choice for moving cracks and joints
Low viscosity version of the original AV-202 Multigrout. 100% solids. Expands 400-600%. Solvent-free and non-corrosive. Forms a resilient, flexible foam with superb adhesive properties. Can accept up to 8X its weight in water.
Requires applicator gun. See datasheet for full specifications.