Therefore you should spend some extra time cleaning the floor now instead of completely refinishing it later.
Why use a sealer on hardwood floors.
In the water borne category some sealers are designed to help avoid a condition called side bonding and panelization.
Step 3 apply the sealant.
Polyurethane finish systems are applied on top of a wood floor.
On the other hand penetrating oil actually incorporates itself into the wood.
In solvent based any sealer should be a polyurethane product.
You can do this by using a paint brush or a roller.
Let the first coat dry for six to eight hours.
Wood sealers are one of the easiest wood floor finishes to apply use a synthetic lambs wool applicator and a brush that s specified for oil paints only quick release.
It s important to use only oil paint applicator to reduce puddling to provide proper coverage and to allow the wood floor sealer to level itself properly.
Really bad idea and will give you a floor finish that will not stand up in the long run.
Use a brush or roller to apply a coat of polyurethane finish.
Liquids spilled on a polyurethane finish bead up and can be easily wiped away.
Follow the grain of the wood when applying the polyurethane.
Polyurethane is durable and provides a glass smooth finish that will protect your floor.
This creates a wear layer that people pets and furniture stand on top of.
In this category a sealer is fine to use.