- Indirect Food Contact Meets requirements for indirect food contact
- LEED v4 Low-Emitting SCAQMD Method 304-91
- Low VOC Per product data sheet
- ASTM Tested Full test data on the TDS
- Family-Run Since 2004 20+ years in the trade
Everflow EF-150 | Fast Cure Epoxy Resin Kit (3gal)
EF-150 is Everflow's fast-cure 100% solids epoxy floor coating, a 2-component, self-leveling floor built for jobs where time and temperature work against you. It recoats in as little as 6 to 8 hours and cures on a cold substrate, so winter work and tight deadlines keep moving over prepared concrete or existing epoxy.
Fast cure for tight schedules and cold jobs
Why 100% solids matters
| LATUX 100% SOLIDS EPOXY | HARDWARE-STORE EPOXY PAINT (WATER-BASED) | |
| Solids content | 100%, the whole kit becomes floor | 30 to 50%, the rest evaporates |
| Dry film thickness per coat | 10 mils or more per coat | 2 to 3 mils per coat |
| Hot tire pickup | Resists hot tire pickup | Common failure point |
| Expected life in a garage | Years of service with proper prep | 1 to 2 years typical |
| True cost per year of service | Lower over the life of the floor | Looks cheap up front, costs more in redos |
Technical specifications
| PHYSICAL AND CHEMISTRY | |
| Solids content | 100% by weight |
| Chemistry | Modified aliphatic epoxy, 2-component |
| Finish / gloss | 93.2 GU at 60 degrees |
| Color | Clear, white, beige, black, light grey, medium grey |
| MECHANICAL | |
| Compressive strength | 6,200 psi (ASTM D695) |
| Tensile strength | 5,500 psi (ASTM D638) |
| Hardness | 80 to 85 Shore D (ASTM D2240) |
| Taber abrasion | 0.07 g loss (CS-17) |
| Pull-off adhesion | Over 363 psi, substrate failure (ASTM D7234) |
| APPLICATION AND CURE | |
| Coverage | Primer 8 to 10 mils, 480 to 600 sq ft per kit; wear coat 12 to 24 mils, 200 to 400 sq ft per kit |
| Working time | About 20 min at 70 degrees F, 50% RH |
| Cure at 68 degrees F | Recoat 6 to 8 hr, foot 8 to 12 hr, vehicle about 1 day, full about 7 days |
| Temperature | Apply 32 to 86 degrees F; best workability at 50 degrees F or warmer |
| Surface prep | Diamond grind concrete to ICRI CSP-2 |
| Application | Pour, rubber squeegee, back-roll with 10 mm nap |
| Kit | 3-gallon, 7.56 L resin A plus 3.78 L hardener B |
| COMPLIANCE | |
| VOC | Under 50 g/L (LEED v4, SCAQMD 304-91) |
| Food contact | Meets requirements for indirect food contact |
| Shelf life | 1 year unopened, store 59 to 86 degrees F |
In the kit
- 3-gallon kit: 7.56 L resin (Part A) plus 3.78 L hardener (Part B)
- Pre-measured 2 to 1 mix ratio by volume
- Six stock colors: clear, white, beige, black, light grey, and medium grey
Pairs with
Finish with an Everflow polyaspartic or urethane topcoat for added gloss, color, and UV stability. Diamond grind the slab to ICRI CSP-2 first, then pour, squeegee, and back-roll for a fast base coat.
Ordering
Ships free in the US. Add your kit to the cart, then add primer, pigments, or a topcoat in a click. Running a large job or need contractor pricing? Message your Latux rep and we will set you up.
Formulated for professional installers and supported by Latux.
Frequently Asked Questions
How fast does EF-150 cure?
At 68°F you can recoat in 6 to 8 hours, walk on it in 8 to 12 hours, and drive on it in about 24 hours. Full chemical cure is roughly 7 days. Cooler temperatures extend these times; warmer temperatures shorten them.
Can I apply EF-150 in cold weather?
Yes, that's what it's built for. EF-150 cures on substrates down to 32°F (0°C) and can be applied from 32°F to 86°F. Workability is best at 50°F or warmer, with ambient humidity under 85%.
Is EF-150 a primer or a finish coat?
It's a high-build primer, base, and binder coat. Apply it directly to prepared concrete or over existing epoxy, then top-coat with a polyaspartic or urethane for color and UV stability.
Is EF-150 UV stable?
As an epoxy, EF-150 will discolor under prolonged UV exposure. For sunlit or outdoor areas, finish it with an Everflow UV-stable polyaspartic or urethane topcoat such as EF-275 or EF-290.
How much floor will one kit cover?
A 3-gallon kit covers 480 to 600 sq ft as a primer (8 to 10 mils) or 200 to 400 sq ft as a wear coat (12 to 24 mils), depending on concrete porosity and profile.
What surface prep does EF-150 need?
Diamond-grind concrete to an ICRI CSP-2 profile, remove all dust, oil, and contaminants, and repair cracks. Substrate moisture must be under 4%, with the slab at least 3°C above the dew point. Use a moisture vapor barrier where hydrostatic pressure is a risk.
Is EF-150 food-safe?
It meets requirements for indirect food contact and use in food-processing plants when properly mixed and cured.
How is EF-150 different from EF-100 and EF-155?
EF-100 is the standard 100% solids base coat. EF-150 is the fast-curing, cold-tolerant version for tight timelines and low temperatures. EF-155 is the super-fast-cure option when you need to turn a floor around even quicker.











