Rust-Oleum RockSolid Garage Floor Coating Kit 2.5 Car Garage - Dark Gray $177

Quick Take

Rust-Oleum's RockSolid line is their heavy-duty garage coating option, and this kit covers 2.5 cars with a dark gray finish and clear protective topcoat included. The main draw here is durability—you're getting their premium formula rather than their basic epoxy, which means better chemical and stain resistance if you plan to keep cars parked here long-term. At $177, you're paying a bit more than the clear-coat-only option ($152), but the full coating kit typically runs $30–50 higher at other retailers, so this is legitimately competitive. Note that Dark Gray is your only color at this price point, which limits customization but shouldn't be a dealbreaker for most garage applications.

Description

Only available in Dark Gray for this price. Note that this is for Rust-Oleum's premium RockSolid line, not the basic epoxy kit they sell. Clear coat for 2.5 car garage available for $152, which...

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