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Rapid Refloor Pit Grout is a two-component, 100% solids structural polyurethane/polyurea hybrid that has been developed to fill/repair concrete floor surface imperfections, such as air holes, pop-outs, surface pitting, scratches, and gouges, etc.
Its low-viscosity formula allows for penetration into very small, micro-level surface pits and imperfections and it yields a smoother, denser floor surface.
Rapid Refloor Pit Grout can also be blended with dry aggregate to produce a repair mortar for various concrete deficiencies.
Rapid Refloor Pit Grout allows for quick access to floor areas. Grinding on treated surfaces can begin as early as 45 minutes after application.
Rapid Refloor Pit Grout is designed for use in commercial or retail polished concrete floors where final building temperatures are 32°F (0°C) to +120°F (49°C).
When cured, Rapid Refloor Pit Grout is a rigid structural polymer with a Shore D Hardness of 70-75.
Compressive Strength: 3,550 PSI
LEED Compliant: Yes
- Depending upon surface conditions and/or environmental conditions more than one coat of product may be required
- Rapid Refloor Pit Grout may exhibit slight color change or shifting if exposed to UV-emitting lighting sources
- Rapid Refloor Pit Grout will exhibit a moisture reaction on damp or wet surfaces; repair area should be dry
Note: Rapid Refloor Pit Grout is intended for professional use only. Use only in well-ventilated areas. Practice all normal job site safety precautions (clean work area, etc.) and use a NIOSH-approved breathing apparatus at all times. Thoroughly review MSDS for additional information prior to use.
Rapid Refloor Pit Grout is designed to be dispensed using 1,500 mL dual-cartridge kit with a 750 x 750 pneumatic or manual dual-cartridge dispensing gun or by hand in very small amounts. Material should be preconditioned to 65°F-75°F (18°C - 24°C) for best results and designed work time.
Prepare cartridge for dispensing per kit instructions. Material should be dispensed at a moderate pace using steady pressure. Keep a waste container (disposable cap) handy to dispense Rapid Refloor Pit Grout liquid at start of application or if dispensing is delayed more than 45 seconds (to avoid cured material in mixer tip). Keep cartridge and gun pointed down at all times during dispensing to avoid cross contamination resulting from flowback into cartridge.
Apply material generously on the floor and work into the surface using a metal smoother or rigid edge trowel or screeding device. Monitor surface for air holes resulting from entrapped air and re-apply as needed. In some cases, more than one coat will be required for best results. If two coats are desired, first coat should be ground off prior to installing a second coat.
- Color Chart
Brand Metzger McGuire Category Joint and Crack Repair Color Gray Material Concrete solids (%) 100 Condition New
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