AllPro Epoxy Floor Coatings, Super Fast Cure, Crack Filler, Kit

Surface Condition: The surface to be coated must be clean, sound, and dry. Remove dust, dirt, laitance, grease, oil, curing compounds, waxes, and any other contaminants. Any rough spots, projections, or surface imperfections should be removed or patched to achieve a level surface prior to the application of any coatings.

Old or Previously Coated Concrete: Concrete surface must be cleaned and mechanically prepared using shotblasting, sand blasting, and/or diamond grinding. All oils, sealers, curing agents, waxes, and fats must be removed prior to product application. Do not apply onto wet substrates. Chloride, moisture, and pH levels should be checked prior to application. 

New Concrete: New concrete should be allowed to cure for a minimum of 30 days. Compression resistance of concrete must be at least 25 MPa (3625 lbs./inch2) after 28 days and traction resistance must be at least 1.5 MPa (218 lbs./inch2). Shotblasting, sand blasting, and/or diamond grinding is required to remove the surface laitance that appears during the concrete finishing and curing process. 

Surface Profile: All existing coatings, laitance, curing compounds, and bond breakers must be removed via shot blasting, scarifying, or diamond grinding and provide a suitable profile in accordance with ICRI CSP-2 or CSP-3. Cracks should be saw cut to create a “V-notch” and provide a sound surface for the epoxy to bond to. A concrete saw or angle grinder with a “crack chaser” blade may be used. Sweep and vacuum any remaining dust, dirt, or contaminants with a wet/dry vacuum. All dirt, foreign contaminants, and laitance must be removed to assure a trouble-free bond to the substrate.

Moisture Content Testing: After the floor has been cleaned and abraded, moisture content tests are highly recommended. Three (3) tests are required for the first 1,000 S.F. and an additional test for every additional 1,000 Sq. Ft. in accordance with ASTM F1869 Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor Using Anhydrous Calcium Chloride Moisture Emissions Test. Other acceptable test methods are ASTM F2170 In-Situ Probes or ASTM F2659 Non-Destructive Electronic Moisture Meters. The moisture content must be less than four (4) pounds (4%) of moisture per 1,000 sq. ft. per 24 hrs. for the standard converter. The 5751 Epoxy Vapor Barrier and 5752 Epoxy Fast Set Vapor Barrier Activators are more surface tolerant and can withstand up to 25 pounds of moisture per 1,000 sq. ft. per 24 hr.

Application:  Trowel/ Flexible Joint Knife. 

Dry Time: To Touch less than 1 hour, 2-3 Hours to recoat.  0 Hours with AP-91000-A, 10-24 Hours for light foot traffic, 7 Day full cure time.  No Induction time needed. 

Pot Life: 5-10 Minutes, after part A and part B are mixed you have this much time to use before it begins to harden. 

Recoat Window: 24 Hours

*NEITHER COMPONENT WILL WORK UNLESS MIXED WITH THE OTHER! Must combine Part A & Part B, sold separately.

Coverage:  Varies by application.  Coverage will vary by application thickness, substrate type and porosity. This kit provides 3 Liters of material. 

Mixing Ratio: Always consult the SDS and wear the recommended PPE before mixing or applying. This product has a mixed ratio of 2-parts A to 1-part B. Materials should be pre-conditioned to a moderate temperature of 50° to 73o F prior to use. Higher material temperatures will drastically reduce the pot life and working time of the product. Use a paddle mixer and a variable speed drill at low speed (300 to 450 rpm). For smaller amounts, this product can be mixed by hand with a putty knife or spatula. Make a sandwich with equal parts of A-B-A and fold together until uniform in color, 2:1 ratio.