For most garages, the best choice is a true 100% solids epoxy paired with a urethane topcoat. This combination balances cost, durability, adhesion, and long-term wear.

Yes when you want a long-lasting floor. It typically builds thicker, bonds better (with correct prep), and holds up longer than many low-solids or water-based kits.

The most common causes are insufficient surface prep, moisture/vapor pressure, or contamination (oil/grease). Lower-quality coatings increase failure risk.

Lifespan depends on prep, traffic, and the coating system. Higher-quality systems with correct prep and protection can last for many years. If the topcoat wears, it can often be renewed by scuffing and recoating.

You must create a proper surface profile for epoxy to mechanically bond. This is typically done by grinding or etching, depending on the floor condition and the system you choose.

For harsh chemical exposure, use a chemical/acid resistant epoxy designed for that environment. Match the product to the chemicals present. See: Acid & Chemical Resistant Epoxy.

Choose a fast-cure system designed for quick return-to-service. See: Ultra Fast Setting Epoxy.

Glossy coatings can be slick when wet. If slip resistance matters, choose a system designed for traction or add the correct anti-slip aggregate/topcoat options. See: Non-Slip Epoxy Systems.

Yes, but the floor must be properly cleaned and profiled, and heavily contaminated concrete may need special prep steps. When in doubt, contact ArmorGarage with details/photos of the floor so we can recommend the right system.

Moisture must be addressed first. A moisture-sealing system may be required to reduce peeling/blistering risk. See: Moisture Sealing Epoxy.

No. ArmorGarage sells and ships epoxy coatings and kits nationwide. We support DIY customers with product selection, quantities, and application guidance.