Frequently Asked Questions
What floor crews, facility managers, and homeowners ask most.
Polyurea vs. Epoxy
Is polyurea actually better than epoxy, or is that marketing?
It is better at three specific things and those three things happen to be where epoxy floors visibly fail: UV stability, flexibility, and cure speed. Epoxy ambers in sunlight, cracks with slab movement because it is rigid, and needs multiple days and warm conditions. Polyurea and polyaspartic topcoats do not yellow, have the elongation to bridge hairline movement, and install in a day at temperatures where epoxy stops being practical.
Is there any reason to still use epoxy?
Yes — longer working time. Epoxy is more forgiving of a crew that is still learning, and it builds thickness economically in some industrial assemblies. That is why OR-E41 epoxy primer is in the line. For most garage, commercial, and warehouse work, the polyurea system wins on schedule and appearance.
Will the floor turn yellow?
Not with the OR-55 topcoat, which is UV stable. This matters most in the strip inside a garage door and in bays with skylights or glass — those are the areas where an epoxy floor ambers first and where the customer notices.
Will it crack if my slab cracks?
A polyurea system has enough elongation to bridge hairline movement rather than telegraphing it. Existing cracks, spalled joints, and popouts get repaired with Concrete Mender before coating — the coating is not a structural solution and should not be asked to be one.
Preparation & Installation
Can I acid etch instead of grinding?
No. Etching does not produce a CSP 3–5 mechanical profile and it leaves residue that has to be neutralized. Coating bonds to profile. Diamond grinding or shot blasting is the only acceptable preparation, and the edges and toe kicks have to be done too, not just the open field.
Why does moisture testing matter so much?
A slab on grade without a working vapor barrier pushes moisture upward continuously. Coat over it and hydrostatic pressure will lift the system off in sheets, usually several months later when everyone has forgotten the job. Test moisture vapor emission before you quote it — it changes both the price and the assembly.
How long does an install take and when can it be used?
A typical residential garage is a single crew day: grind and repair in the morning, basecoat and broadcast by midday, topcoat in the afternoon. Foot traffic the next morning, vehicle traffic within 48–72 hours. Large commercial floors are done in sections on the same daily cycle.
Can it be installed in cold weather?
Yes, well below the point where epoxy becomes impractical — which is a large part of why crews in the northern tier switch. Substrate temperature and dew point still matter and the working window changes, so tell us your conditions and we will confirm the window rather than guessing.
Finish, Equipment & Pricing
What are the finish options?
Full vinyl flake broadcast in custom color blends for garages, showrooms, and retail; quartz broadcast for industrial and food service where a heavier, more aggressive texture is wanted; solid pigmented for warehouse and utility floors; and clear high-build over decorative bases. Non-slip aggregate can be added to any topcoat.
What equipment do I need to install this?
No plural-component rig — this is not a sprayed system. You need a planetary diamond grinder with a hand edger, a HEPA dust extractor matched to it, a shot blaster for large commercial areas, squeegees and rollers, spiked shoes, moisture test kits, and a CSP profile comparator. If you are outfitting a crew from scratch, talk to us before buying the grinder.
Do you sell to homeowners or only to contractors?
Both, though we will be honest about it: this is a professional system with a short working time and strict prep requirements. A capable DIYer with rented grinding equipment can install a garage. Most people are better served hiring a crew, and we can point you toward applicators.
Can I put my own brand on it?
Yes. The entire floor system is available private-labeled — as WatchGuard or under your own name, with the technical data sheets included. For floor contractors this is one of the highest-leverage changes you can make to how you sell, because it takes you out of a three-quote price comparison.
Question About a Specific Floor?
Send the square footage, the environment, and photos of the slab. You will get a real answer from someone who has installed floors.
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