Other Products ｜SpecPoxy Mortar Epoxy Mortar Repair Kit

SpecPoxy Mortar is a three-component, 100% solids epoxy mortar engineered for heavy-duty industrial and commercial floor repair.
This system combines a high-quality epoxy binder with an engineered blend of graded aggregates to deliver superior trowel-ability, compressive and tensile strength, and impact and chemical resistance. Ideal for warehouse floors, ramps, loading docks, and rebuilding joint nosings, SpecPoxy Mortar cures to a light gray finish and is ready for foot traffic in 12 hours and vehicle traffic in 24 hours.
Key Features

Superior bond, compressive, and flexural strength
Ideal for high-traffic areas like loading docks and ramps
Pre-measured proportions with a long pot life for easy installation
Trowel-able consistency tailored for horizontal applications
Exceptional abrasion, chemical, and impact resistance
Moisture insensitive and stain resistant
Dries to a light gray mortar color

Application
Ensure all surfaces are clean, dry, and free from oil, grease, dirt, laitance, curing compounds, and other foreign materials. Mechanical abrasion or sandblasting is recommended to create a suitable bonding profile.
Mix component A and component B at a 1:1 ratio by volume for 2-3 minutes, then gradually add component C (aggregate), ensuring all aggregate is thoroughly coated. Air, material, and surface temperatures should be between 50°F and 90°F; preconditioning materials to approximately 70°F makes for easier mixing.
Apply the mixed mortar within 30-40 minutes using a trowel or rake. For added texture and traction, broadcast dry sand into the wet mortar immediately after application.
Coverage
A 1/2 cubic foot unit at 1/4" thickness covers approximately 24 sq ft.
Packaging

Unit Size
Component A
Component B
Component C

1/2 cubic foot
1/2 gal
1/2 gal
One 50 lb bag

1.0 cubic foot
1 gal
1 gal
Two 50 lb bags

Technical Data

Property
Test Method
Result

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 @ 24 hrs
ASTM D570
<0.5%

Pot Life @ 75°F
—
40-60 minutes

Coverage (1/2 cu-ft unit @ 1/4")
—
24 sq ft

Shelf Life
Store in original containers in a dry environment between 45-95°F. Shelf life is two years from the date of manufacture when properly stored.
Standards

Solvent-free and VOC compliant
USDA accepted for indirect food contact

Cleanup
Clean tools and equipment immediately with SpecChem Orange Peel Citrus Cleaner or another approved solvent before the material hardens. Mechanical removal is required for cured material.
Supporting Documents
Safety Data Sheet (SDS)
Technical Data Sheet (TDS)
Brand:SpecChemSKU:SPMORTAR-1Tags:Cementitious Products and LiquidsSize:0.5 cu ft unit, 1.0 cu ft unit