Thinning Polyurethane For Floors

He recommended no more than 8oz of spirits for 1 gallon of poly or it will probably start to affect the quality of the gloss level in the finish.

Thinning polyurethane for floors.

Under the piece to be finished i spread out 6 mil poly to protect the floor from drips and spills and make cleanup easy. Bona mega wood floor finish satin 1 gallon our best overall product. I add 20 thinner to my polyurethane to promote even coats prevent bubbles they pop more easily on their own when thin and speed up drying time. Because you want to your finish coats to be less heavy because the polyurethane has thickened over time or just to clean your brushes or messes.

Use undiluted polyurethane varnish straight from the can for the. Apply two undiluted coats of polyurethane. Brush the sealer on with a. You can alternatively use lacquer thinner and this will dry even more quickly due to it s lower flash point but in high temperatures it might dry too quickly.

4 simple steps to a finish as smooth as glass step 1. We rate this product as the best polyurethane for floors thanks to its many reliable features. You may want to thin your polyurethane for a variety of reasons. Applying oil based polyurethane.

Spraying polyurethane is troublesome because of the slow drying and the sticky overspray that will coat everything in your shop. It is recommended for use on interior wood surfaces such as doors paneling trim cabinets furniture and sure floors. Check the manufacturer s recommendations on the product label. It s a satin finish with so much ease of usage and comes at relatively low prices making it best for people working on a budget.

It can be cleaned easily with warm water and soap. Wipe on varnishes are very much thinned and still work well. The dust stays in the air. Thin your oil based polyurethane with mineral spirits.

Polyurethane is a common modern wood finish that can be purchased with either an oil or a water base. Thinning can help the finish flow into fine details and nooks and crannies with less buildup. I ll reuse these sheets several times then toss them. Don t finish on the same day you sand.

Before the finishing starts i vacuum the project the workbench and the floor. You may choose to thin oil based polyurethanes with mineral spirits or naphtha but for most applications this is not necessary. Spray it outside if you can. For the varathane oil based premium floor finish they recommend a few ounces of plain old mineral spirits to thin it just a bit to help work the product with an applicator or quality brush.