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MasterEmaco S 488CI

July 9, 2018

MasterEmaco ® S 488CI

Sprayable, fiber-reinforced structural  repair mortar with integral corrosion inhibitor 

FORMERLY EMACO® S88 CI

DESCRIPTION

MasterEmaco S 488CI repair mortar is a one-component, shrinkage-compensated, fiber-reinforced product that contains an integral corrosion inhibitor. It can be applied vertically or overhead by  low-pressure spraying or hand troweling.

PRODUCT HIGHLIGHTS

  • Only requires the addition of potable water
  • Achieves a tenacious bond to substrate without the need for abonding agent
  • Low-pressure sprayability improves placement speed and minimizes rebound for low waste
  • Sulfate-resistant and freeze/thaw durable for use in harsh environments
  • Very low chloride permeability and an integral corrosion inhibitor protects reinforcing steel
  • High early and ultimate compressive, flexural, and bond strengths for long-lasting, durable repairs
  • Low shrinkage produces stable, durable bond
  • ANSI/NSF 61 certified for drinking water systems

APPLICATIONS

  • Interior and exterior
  • Vertical and overhead
  • Severe service environments such as sewer, lift stations, marine structures, and water collection

SUBSTRATES

  • Concrete
  • Masonry
  • Brick

HOW TO APPLY SURFACE PREPARATION

  1. Substrate must be structurally sound and fully cured (28 days).
  2. Saw cut the perimeter of the area being repaired into a square with a minimum depth of 1/4" (6 mm).
  3. The surface to be repaired must be clean, free of laitance and saturated surface-dry (SSD) following ICRI Guideline no. 310.2 to permit proper bond.

REINFORCING STEEL

  1. Remove all oxidation and scale from the exposed reinforcing steel in accordance with ICRI Technical Guideline No. 310.1R.
  2. For additional protection from future corrosion, coat the prepared reinforcing steel with MasterProtect P 8100 AP.

 

MasterEmaco S 488CI