How does MasterEmaco N 423RS work?

MasterEmaco N 423RS is a fast-setting, polymer-modified, cementitious repair mortar for horizontal, vertical or overhead surfaces.

Recommended uses:

• Interior and exterior
• Vertical and overhead
• Horizontal
• Above and below grade
• Spalls or holes in concrete
• Deteriorated edges

What are the unique features of MasterEmaco N 423RS?

• Non-sag consistency able to be placed in 1" (25 mm) thick lifts
• Fast-setting
• Only requires the addition of potable water

What are the benefits of MasterEmaco N 423RS?

• Polymer modification improves adhesion and provides increased freeze/thaw stability
• Can be mixed with MasterEmaco A 400 to increase high-performance properties

On the Job Videos