Where Not to Use Epoxy?
- Adam Reese
- 3 days ago
- 1 min read
Epoxy flooring works well for garages along with basements and commercial environments because it stays strong while resisting stains. However, this particular material has certain limitations regarding its application to specific surfaces and natural environments. Here are specific areas where garage floor epoxy doesn't prove to be optimal.

Outdoor Surfaces Exposed to UV Rays
The strength of epoxy flooring does not include resistance to UV rays. Long-term exposure to direct sunlight results in yellow discoloration as well as fading and surface chalking of the floor. Driveway and patio surface protection calls for polyurea vs epoxy because polyurea provides stronger resistance against ultraviolet rays.
Don't Use Epoxy at High-Moisture Areas
The surface moisture and dampness prevent epoxy from establishing proper bond performance. If a basement has insufficient ventilation or if bathrooms and flood-prone areas exist, epoxy floor coverage may break apart and develop bubbles on its surface.
Surfaces with Frequent Temperature Fluctuations
Use Epoxy can crack under extreme temperature shifts. Freezers, walk-in coolers, or outdoor spaces exposed to fluctuating weather conditions may not be ideal for epoxy flooring garage applications. For such environments, flexible coatings may work better.
Wood and Other Flexible Surfaces
Epoxy is rigid when cured, meaning it does not perform well on wood or any surface that expands and contracts. If applied over wood, it may crack or peel over time. Concrete epoxy floor is the best option since concrete provides a stable base.
Choose the Right Flooring Solution
While garage floor coating is excellent for many applications, choosing the right surface matters. For expert advice on where epoxy works best, visit Platinum Garage Floor Coating.
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