ChemPatch Fast VO is a one component, polymer modified, shrinkage compensated, very fast setting, non-shrink repair mortar with fiber and corrosion inhibitor. It’s very fast set and superior finishing characteristics make ChemPatch Fast VO the ideal product for applications that require multiple lifts and structural repairs to vertical and overhead concrete. ChemPatch Fast VO is freeze/thaw stable, has high ultimate strength, density, durability, and corrosion inhibition properties.
Uses
- Rapid structural and cosmetic repairs to any vertical or overhead concrete on bridges, parking garages or wherever a high strength repair mortar is required.
- Fills holes, spalls, cracks or honeycombs on vertical or horizontal concrete
- Restore disintegrated surfaces of old concrete and masonry, cornices, lintels, sills, handrails
Advantages
- Light weight for high build in vertical or overhead use
- Able to be applied in 1” to 2” overhead lifts
- Integral fibers for added strength
- Includes corrosion inhibitor to protect steel reinforcement
- Non-shrink to provide structural repair of holes or cracks
- Excellent bond to existing concrete or masonry
- Dense for chloride ion repellency and durability
- Latex modification provides enhanced resistance to acids compared to standard concrete patching products
- Very rapid setting for minimal turnaround time
- Dries to a light concrete gray to blend better with surrounding concrete
- Contains no silica fume, gypsum, or metallic particles
- Easy to finish
- Versatile consistency for horizontal, vertical, and overhead repairs
- Does not require separate bonding agent for most applications