Patchwell

Product Overview

Kaufman Patchwell is a polymer-modified concrete repair mortar made for patching worn, spalled, chipped, or surface-damaged concrete. It is built for crews that need a clean repair profile, dependable bond, and practical placement on repair work where surface condition and thickness matter.

Best For

• Spall repair
• Skim coating existing slabs
• Horizontal concrete repairs
• Featheredge concrete repairs
• Spalls, chips, bug holes, and surface defects
• Horizontal repair work and skim repairs

Key Features

• Packaging: 50 lb bags (.45 ft³)
• Coverage: Yield varies by thickness and surface profile; Patchwell source page lists 50-lb bag approx. .45 ft³ for base product
• Yield: 44 ft² at 1/8 in.; 22 ft² at 1/4 in.; 11 ft² at 1/2 in.; one bag equals .45 ft³
• Mix: 0.9–1.0 gallons potable water per 50 lb bag
• Initial cure: 120 minutes at 75°F
• Final cure: 150 minutes at 75°F
• ASTM: C-109, C-348, C-882, C-157, C-191
• Polymer-modified repair mortar for clean patching and featheredge work

Material & Application Notes

Mixing guidance: 0.9–1.0 gallons potable water per 50 lb bag. Use over sound concrete, repair areas, spalls, bug holes, formed surfaces.

Why This Product

Patchwell belongs on repair jobs where the crew needs a clean, workable mortar that can handle surface defects without turning a small patch into a production problem. It helps crews repair damaged concrete, finish it cleanly, and keep the job moving.