EPOX-A-TOP is a 100% solvent free, two component, structural epoxy, primarily used for coating and resurfacing damaged concrete. It is used for waterproofing and protecting floors against corrosion and deterioration caused by water, chemicals and heavy traffic. Epox-A-Top is an ideal coating for beams due to excellent chemical resistance.


Basic Use

EPOX-A-TOP can be mixed with sand to make a trowel able motor. It can also be made into a flow able grout for filling holes or cavities. EPOX-A-TOP can be used as a coating. It can be applied by brush, rollers or squeegee. For a non-skid surface, sand can be broadcast on the first coat while still wet. Apply second coat if needed.

Grades available: Epox-A-Top STD. Fast set or acid resistant.


Easy to mix and trowel

100% solids formula (no solvents)

Excellent adhesion to concrete, steel and wood

No shrinkage

Clear and also available in colors

Excellent chemical resistance

Excellent for grouting bolts and rebar

Surface Preparation

Area must be clean, sound and dry. Conventional cleaning methods used are acid etching, shot-blasting or aqua-blasting. Dense concrete should be acid etched exposing small aggregate particles and giving the appearance of sandpaper.

Mixing Instructions

Stir each component separately

Blend 2 parts of base to 1 part of reactor by volume and mix completely

When preparing mortar, mix in 3-4 parts of aggregate by volume using a slow speed electric drill with paddle


Physical Properties/Technical Data

Mix Ratio: 2:1 By Volume
Pot Life: 45 Minutes @ 77 F.
Cure Time: 6-8 Hours @ 77 F.
Compressive Strength (ASTM D 695): 10,500 psi Minimum
Tensile Strength (ASTM D 638): 1,750 psi Minimum
Tensile Elongation (ASTM D 638): 3%
Tensile Shear: 28 Days @ 77 F. 1800 psi minimum
Hardness Shore D (ASTM D 2240): 85-90
Flexural strength (ASTM C 580): 4,500 psi
Bond strength (ASTM C 882): 100% Concrete Failure
Indentation (MIL-D-3134F): Non
Abrasive resistance (ASTM D 1044): .19 Gram Maximum
Water absorption (ASTM C 413): .1%
Viscosity: Mortar
Shelf Life: 2 Years In Unopened Containers
Color: Various Colors

Chemical Resistance

Resistant to mild mineral acids, alkali's, detergents, solvents, syydrol, hydraulic fluids, lubricating oils, deicing salts, etc.


Standard packaging: 1 gallon Part A : 1 gallon Part B in a carton
Available: Quarts, 1/2 gallons, 2 gallon pails, 5 gallon pails.


Copyright 1999-2002 All rights reserved US Epoxy, Inc.
268 Route 112, Patchogue, NY 11772
(800) 332 3883 fax (631) 654 0217

email: info@usepoxy.com