For several years polyurethane coating was considered the standard for industrial garage floors.
Polyurethane top coat for garage floor.
Epoxy floor coating epoxy is a thermoset or a thermosetting polymer.
Polyurethane coating also offers better chemical and solvent resistance than epoxy ones.
That s because these coatings not only make the floor look better but also protects the floor of the garage as well.
So in summary epoxies are hard and durable and adhere well so therefor are ideal for the primer and base coats of a garage floor while polyurethanes are excellent for abrasion and chemical resistance and are perfect for use as the top coat of the floor.
Jack miller a garage floor coating is almost a necessity for anyone who owns a garage or at least ones that aren t filled to the ceiling with spare furniture or old junk.
If you use it as a garage floor coating and sealer you can opt for one of three formulations 100 solids solvent based or water based.
Polyurethane coatings also give the floor a spectacular sheen.
The formulations allow for different levels of thickness ranging from 3 mils to more than 10 mils for just one coating for your floor.
They definitely supplement an efficient durable and long lasting floor coating system by providing build thickness however in most cases the best results come from an epoxy floor with a thin film polyurethane often referred to as a urethane topcoat.