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industrial coatings and polished concrete flooring systems

Concrete Crack Repair

Perdüre EMK | epoxy mortar patching kit

Perdure EMK, epoxy mortar patch kit is a fast curing chemical resistant troweled mortar system consisting of 100% solids epoxy resin and blended aggregates which provide heavy-duty protection at 3/16” to 1/4” thickness. The optional aluminum oxide granules may be broadcasted and back rolled into the wet mortar to produce dense, skid-inhibiting finish. Perdure EMK may be used to repair damaged concrete, epoxy resin mortar floors or in some cases as a finished floor system.


  • Specialty polymers promote excellent bond to the existing concrete substrate
  • Tenacious bond to concrete substrates
  • Quick turnaround
  • Suitable for residential and commercial applications
  • Non-skid surface
  • Chemical resistant
  • 100% solids, provides low-odor application

Technical Data

Compressive Strength (ASTM D-695) 13,000psi Flexural Strength (ASTM D-790) 7,800psi
Ultimate Tensile Strength (ASTM D-638) 4,200psi Flexural Modulus (ASTM D-790) 2.5 X 105
Tensile Elongation (ASTM D-638) 6–8% Hardness (ASTM D-2240) 65–85 Shore D
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Perdüre ECF | 100% solids epoxy crack filler

Perdüre ECF is a 100% solids epoxy crack filler used to line, patch, or repair floor and wall surfaces. Perdüre ECF is the ideal material for repair of surfaces damaged from environmental or chemical attack. It can also be used as a base material beneath coating, slurry, and mortar systems to repair before coating.


  • Easy 1 to 1 mixing ratio
  • Putty consistency provides easy application
  • Low odor during application and cure – can be used in occupied facilities
  • It can be used in both exterior and interior applications

Technical Data

Mixed Consistency Putty Pot Life 20–30 minutes @ 75°F
Mixing Ratio 1 parts A to 1 parts B by volume Dry to Touch 3–5 hours @ 75°F
Solids Content 100% by volume Re-Coat 4–6 hours @ 75°F
VOC 0 Sanding time 12– 14 hours @ 75°F
Color Gray Full cure & maximum resistance 5 days
Weight Per gallon 15 – 16 pounds per gallon, mixed
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