Avanti AV-275 Soilgrout™
Hydrophobic polyurethane grout
Avanti's AV-275 Soilgrout™ is a low viscosity, moisture activated, MDI-based polyurethane resin whose chemical reaction is catalyzed by mixing AV-276 Soilcat with AV-275. Injected as a single component, AV-275 is designed to react quickly with moisture to bind together and waterproof loose granular soils and fill voids. AV-275 forms a dense, impermeable, rigid soil/grout matrix, withstands wet/dry cycles and permeates well.
AV-276 Soilcat is the catalyst designed exclusively for use with AV-275 Soilgrout. Depending on the desired reaction time, AV-276 may be doubled.
AV-275 Soilgrout is tested and certified for NSF/ANSI/CAN 61 - Drinking Water System Components.
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Benefits
- Fills voids on the exterior of below-grade structures
- Stops high flows in below-grade structures
- Stabilizes soil to prevent soil erosion, sink holes, sinking foundations, and infiltration of water and silty soils
- Low viscosity allows for excellent permeation
- Free rise expands up to 3,000%
- Pumped as a single component (pre-mixed with Avanti's AV-276 Soilcat)
- Controllable reaction time by adjusting AV-276 Soilcat volume
- Withstands wet/dry cycles
- Available in pails, dual cartridges, and barrier cartridges
- NSF/ANSI/CAN 61 Drinking Water Systems Component Certified
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Product data is a representative set of attributes and characteristics for this system or product line. Data for individual products may vary and is subject to change. Please reference the individual product datasheet for exact specifications on the Datasheets tab above or through Search.