More Scratches Show After Sanding Floor

Site finished wood flooring s protective coating is relatively easy to sand.

More scratches show after sanding floor.

When using a 1 3 sheet or 1 4 vs. An orbital sander there is an easy way to know that you have removed all the previous grits scratches. Place it in the scratch with a plastic putty knife. You want to fix sanding mistakes before they re embedded and accented under a few thousandths of an inch of pigments dyes and resins.

None of it is rocket science but it will help you to read through all the sanding pages including first things first working with sanders and edgers and the sanding faq before you begin. Sanding a wood floor is a multi step process. Hardwood floor sanding and hardwood floor refinishing have many different purposes. To remove scratches from polyurethane coating moisten a scouring pad with mineral spirits.

The scratching that does occur is then more likely to be disguised by the grain of the wood. For deeper scratches use lightweight sandpaper on the scratch. That way you ll get a heads up on and hopefully the knowledge to avoid some of the problems you might encounter and some of the mistakes beginners make. Pigment stain doesn t penetrate the wood exactly the way a dye would but the pigment hangs up in the grain and sanding scratches hence the reason for minimizing them as much as possible.

Sand smooth with 150 grit sandpaper after letting the. How to fix scratches in hardwood floors. Use a colored wood putty that matches your floor. Flooring experts estimate that hardwood floors can be sanded for refinishing up to 10 times depending on the thoroughness of the sanding and the level of wear and tear on the floor.

Be sure to rub the steel wool along the grain of the wood or you ll have more scratches to repair. The best policy is to always sand in the direction of the grain when possible. Refinish parts of the floor. Pre finished wood flooring s multiple urethane and aluminum oxide layers form a tough skin that can defeat sanding and blending efforts.

Learn how to inspect your sanding job between each grit. The darker the stain the more the scratch is highlighted. Situations differ but you may not be able to refinish your hardwood floor more than 10 times. Allow it to dry and wipe off.

Once a finish and especially if a stain is applied the sanding scratches will become all that much more noticeable and pronounced. The only way to remove scratches from a unstained wood surface is to sand it again this time moving in the direction of the grain. Scratches that run parallel to the wood grain can be color blended more effectively than cross grain scratches. For deeper scratches use.

How to refinish a hardwood floor. Be sure to sand along the grain of the wood. Store and dispose of oil soaked rags properly. Sanding cross grain tears the wood fibers so the sanding scratches show up much more especially under a stain.