Stain Wood Floor Under Polyurethane

Follow the grain of the wood when applying the polyurethane.
Stain wood floor under polyurethane. Polyurethane is durable and provides a glass smooth finish that will protect your floor. Sweep the floor and then damp mop it with water and white vinegar 10 1 ratio or go over it with a tack cloth. Oil based polyurethane oil based polyurethane offers middle of the road durability at an affordable price. Sanding it beforehand with 120 grit sandpaper is sufficient.
For a glassier finish sand it with progressively finer grits up to 220 grit. Use a brush or roller to apply a coat of polyurethane finish. Very popular prior to the introduction of polyurethane floor. Liquids spilled on a polyurethane finish bead up and can be easily wiped away.
The cheapest of the modern finishes this type adds a warm glow to popular wood flooring options like white oak or maple. Wood finishing is more about preparation than application. Some woodworkers go with even higher grits but it s not necessary and can result in the closing off of wood pores making polyurethane less effective. Applying polyurethane to hardwood floors.
Basically it s a. Let the first coat dry for six to eight hours. Use the 5 to 3 brush to apply polyurethane to wood flooring edges and use the roller or pad to apply it to the center of the floor. Best hardwood floor finish for high traffic.
This particular hardwood floor finish also tends to stain and water spot and it s vulnerable to damage from alcohol and ammonia. Polyurethane works fine on unstained natural wood.