Garage Floor Coating of Nashville is joining a national call for accountability in the "1-day" garage floor coating industry.
Nashville, TN (PRUnderground) September 18th, 2026
Garage Floor Coating of Nashville is joining a national call for accountability in the "1-day" garage floor coating industry, where bold performance claims are rarely backed by anything a homeowner can actually verify.
Accountability Starts With Real Testing
Manufacturers behind the 1-day model routinely claim their products are "20 times stronger than epoxy" or offer superior penetration, without citing a standardized test behind either claim.
Garage Floor Coating of Nashville supports independent, comparative testing of:
Concrete penetration and adhesion
Moisture-mitigation performance
Impact and abrasion resistance
Comparative strength claims
Plasticizer migration and tire staining
Aggressive numbers and claims should come with a source. Until they do, "stronger than epoxy" is marketing language, not a measurable fact.
Why Middle Tennessee Concrete Needs More Than a Thin Coating
Concrete may look solid, but it's actually full of microscopic channels that absorb moisture from the ground underneath. That moisture eventually reaches the top of the slab as vapor, pressing outward against whatever coating sits above it.
A thin, single-layer coating, usually polyaspartic, is no match for that pressure. What looks flawless at installation can bubble, peel, or delaminate once moisture starts working against it.
Much of Middle Tennessee, including Nashville, sits on karst limestone bedrock, which channels groundwater close to the surface and keeps soil moisture elevated even during dry stretches. Add in the region's hot, humid summers, and a coating with no epoxy base has little chance of holding up long-term.
"There is nothing wrong with polyaspartic technology, we use it extensively ourselves," said Robert G. Hanson, President and CEO of Garage Floor Coating Franchise System Inc. "The problem is where it's being used. Rapid-cure polyaspartics and polyureas belong on top of the system, not directly on the concrete."
The Two-Day Difference
Garage Floor Coating of Nashville installs its system over two visits instead of one, because that extra time is what makes the coating last.
Day one: Mechanical surface preparation opens the pores of the concrete for deep penetration. A 100% solids moisture-mitigating epoxy primer is applied, followed by a full Torginol decorative flake broadcast.
Day two: After the lower layers have been allowed to cure, the crew returns to apply two 100% solids polyaspartic clear topcoats.
Warranties Worth Reading Closely
A warranty may sound strong until you read the fine print. Many 1-day warranties specifically exclude damage from:
Hydrostatic pressure
Plasticizer migration (permanent tire staining)
Chemical staining
These are precisely the failures a corner-cutting system is most likely to produce.
Competition and innovation benefit the garage flooring industry. Unsupported technical claims do not.
Garage Floor Coating of Nashville continues calling for independently verified testing behind aggressive sales claims. Homeowners deserve real numbers to weigh before a shortcut becomes their long-term problem.
