Varnish For Outdoor Wood Table

Exterior oil exterior varnish and an epoxy sealer with an exterior varnish topcoat.

Varnish for outdoor wood table.

You can get the benefit of a uv blocking pigment in a stain or dark oil. There are three basic clear finishes for outdoor furniture. Being more durable than oil based paint it has a higher resistance to uv radiation. Conventional spray paints work best for painting outdoor furniture made of wicker wood and metal.

However to achieve a top quality spray paint job follow these tips. The primary reasons that this type is better for outdoor wood is that it remains flexible over time it has additional alkyd resins for uv stability and it is more flexible. Of the three clear exterior finishes exterior oil is by far the simplest finish to apply. Acrylic latex has a better porosity level than oil based paint which helps the wood breathe and release water.

Common brands include interlux epifanes pettit and z spar. Step 1 epoxy fill. They can be bought from amazon. It has more flexibility than oil based paint as well.

Since paint blocks uv rays better than a clear finish your best bet is to apply a quality exterior primer topped by a exterior latex or oil based paint. Wood or metal outdoor furniture requires a protective finish to prevent damage from moisture and ultraviolet light or uv. There is special spray paint formulated for outdoor plastic furniture. The varnish also contains uv inhibitors which will slow down the breakdown of the finish itself while also protecting the underlying wood fibers.

The varnish has a lot of solids and is made with very flexible resins that should have no trouble stretching when the wood expands and contracts. If you re using spray paint for outdoor furniture you can skip the primer. Spray paint patio furniture. The best finishes effectively perform this function and last a long time.

Best finishes for outdoors if he insists on applying a finish maybe for looks or to make the surface smoother a boat varnish from a marina would be best because it would hold up better against the sun s uv light. The best exterior wood paint you can use is acrylic latex. Spar is the recommended varnish for a variety of outdoor uses. Though boat owners might be willing to put up with the heavy maintenance as well as the high prices for quality formulations we don t recommend varnishes for most outdoor woodworking projects.

If you want your table to have the best protection possible you need a surface coating not a penetrating oil or sealer. For a natural look penetrating oil finishes might be your best bet.