SpecChem > Products > Specialty Epoxies > SpecPoxy Mortar

SpecPoxy Mortar

Epoxy mortar repair kit

SpecPoxy Mortar is a three-component, 100% solids, multi-purpose epoxy mortar designed for industrial and commercial applications such as warehouse floors, ramps, loading docks, and rebuilding joint nosings. This system combines a high-quality epoxy binder with an engineered blend of graded aggregates to provide superior trowel-ability, compressive and tensile strength, impact, and chemical resistance.

  • Superior bond, compressive, and flexural strength compared to cementitious systems.
  • Long pot life, suitable for applications between 60-90°F.
  • Ideal for high-traffic areas like loading docks and ramps.
  • Pre-measured proportions ensure easy installation.
  • Dries to a light gray mortar color.
  • Trowel-able consistency tailored for horizontal applications.
  • Exceptional abrasion, chemical, and impact resistance.
  • Moisture insensitive and stain resistant.
  • Solvent-free and VOC compliant.
  • Supports foot traffic in 12 hours; vehicle traffic in 24 hours.
  • USDA accepted for indirect food contact.

Tech Sheet
Safety Sheet
Sell Sheet
Spanish Tech Sheet

Application

Surface Preparation: Surfaces must be clean and structurally sound, free from oil, grease, dirt, laitance, and other foreign matter. Preparation methods include sandblasting, mechanical abrasion, or oil-free compressed air.

Mixing Instructions: Air, material, and surface temperatures must be between 50°F and 90°F. Precondition materials to 70°F for easier mixing. Mix Part A and Part B for 2-3 minutes, then gradually add Part C (aggregate) until all aggregates are coated with epoxy.

Placement: Apply the mixed epoxy mortar with a trowel or rake immediately after mixing. For enhanced texture and traction, broadcast additional dry sand into the wet mortar.

Packaging

  • 1/2 cubic foot unit: Component A (1/2 gal), Component B (1/2 gal), Component C (1-50 lb. bag)
  • 1.0 cubic foot unit: Component A (1 gal), Component B (1 gal), Component C (2–50 lb. bags)

Shelf Life

  • Store in its original containers in a dry environment between 45-95°F.
  • The shelf life is two years from the date of manufacture when properly stored.

Test Data

  • Compressive Strength (ASTM C579): 9,600 psi
  • Bond Strength (ASTM C882): 2,650 psi
  • Tensile Strength (ASTM C307): 1,650 psi
  • Flexural Strength (ASTM C580): 3,450 psi
  • Hardness (ASTM D570 Shore D): 85
  • Water Absorption (ASTM D570) @ 24hrs: <0.5%
  • Pot Life @ 75°F: 40-60 minutes
  • Coverage for 1/2 cu-ft unit @ 1/4″: 24 sq-ft

Cleaning

  • Tools and equipment can be cleaned with SpecChem Orange Peel Citrus Cleaner or other approved solvents. Mechanical removal is necessary for cured material.