This also gives your product a hand rubbed look, which is desirable due to aesthetic reasons. No matter what kind of wood you use, its quality or strength, without a good finish it will wither and dry before long.
Polyurethane is a specific kind of finish that will provide the highest protection money can buy. There are two main types that you can choose from: oil based and water based. Available in both spray and brush on version, oil based polyurethane will give wood an amber finish, covering its natural color.
It will be dry to the touch in about two hours and ready for a second coat only six to twenty four hours later. Another potential issue with it is its odor. There is no way to minimize it and the best advice is to leave your work to dry overnight somewhere out of smell range.
Water based polyurethane will not change the natural coloring of the wood but it is likely to withstand less abuse than its oil based counterpart. This product dries quicker than the oil version and you will be able to apply multiple coats in far less time.
Another advantage is that this water based finish has no odor and has lower toxicity making it less of a pain to work with. However, keep in mind that that means you will need more product to cover the same surface area and therefore the price of the finish will go up. If you want to have the best of both worlds, the water-based oil-modified might be the polyurethane for you.
This finish has no luster which can be off putting to many customers. This type of finish is not a very popular choice. It will require more maintenance but it will also allow the beauty of the wood to shine through.
There are three application methods to choose from, when working with polyurethane: brush on, wipe on or spray on. It will work like a charm without any bells and whistles. Wipe-on is the best option for you if your project has a lot of crevices or rounded surfaces as it will allow you to easily cover the area uniformly. Spray on is a good solution for harder to reach areas but it has a few drawbacks.
It will also require care and preparation to avoid dripping. Apply the product gently in the direction of the grain. When working with clear polyurethane, make sure to stir it before use and while coating your project. Work in small sections and apply light layers. Hold the brush at a degree angle and lightly run the bristles over the entire length of the wood. The better the wood preparation, the better the final result.
Looking for speed and convenience? Minwax Design Series washes, wood effects and waxes offer new options for bare wood and wood that's already stained. Combine the Minwax Design Series with other Minwax stains to produce on-trend looks, finishes and special effects.
For superior durability and long-lasting beauty, the choice is clear — protective clear finishes from Minwax! Where to Buy. Provides long-lasting beauty and protection to any interior wood surface. Among the most durable coatings for wood protection. Ideal for woodwork, furniture, doors, cabinets and floors.
Can be used on both finished and unfinished wood. Product Details Sheens: gloss, semi-gloss, satin Application Tool: natural bristle brush, foam brush, or lambswool applicator Location: interior wood surfaces Recoat: after hours Dry Time: 24 hours before light use Cleanup: mineral spirits or paint thinner Coverage: sq. Frequently Asked Questions What is the best way to select a sheen?
Is one sheen more durable than the others? What can be done to avoid bubbles in the finish? Getting Started? See How Simple! View More Videos. We Also Suggest Here are some additional products and tips to explore.
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Also useful for hiding superficial scratches in previously finished wood. Its thin film offers moderate protection from abrasion. Available in gloss and satin sheens, and in oil-based and water-based oil-modified formulations.
Apply with: lint-free cloth Number of coats: three Hours between coats: 2 to 3 VOCs: grams per liter for oil-based; grams per liter for water-based oil-modified Interior: Stain-and-Poly Combo oil-based Good for: Furniture, cabinets, trim.
Stains and protects bare wood with each coat. Before applying to bare wood, use a wood conditioner to ensure even color.
Smooth between coats with steel wool. Available in satin and gloss. Apply with: natural-bristle brush Number of coats: two Hours between coats: 6 VOCs: grams per liter in Southern California Interior: High-build oil-based Good for: Tabletops and other surfaces subject to abrasion. Provides maximum durability with just two coats.
Apply thin coats to prevent drips and wrinkles from forming. Available in gloss, semi-gloss, and satin. Apply with: natural-bristle brush Number of coats: two Hours between coats: 4 to 6 VOCs: grams per liter Interior: Fast-drying oil-based Good for: Cabinets, floors, furniture, and trim such as wainscot, where abrasion resistance and durability are important. This versatile all-around poly provides good protection on a variety of wood surfaces.
Apply with: natural-bristle brush or a can of aerosol spray Number of coats: two to three Hours between coats: 4 to 6 VOCs: grams per liter Interior: Water-based Good for: Light-colored woods and stains where ambering would be undesirable.
Blended with acrylic resins, it goes on milky but quickly dries crystal clear. Not as durable as oil-based polys. Apply with: synthetic-filament brush or a can of aerosol spray Number of coats: three Hours between coats: 2 VOCs: grams per liter Interior: Water-based Oil-modified Good for: Doors, cabinets, furniture and floors. Combines the durability and ambering of an oil with the fast drying time, low VOC content, and easy cleanup of a water-based product.
Apply with: synthetic-filament brush or a can of aerosol spray Number of coats: three Hours between coats: 2 VOCs: grams per liter Exterior: Spar Urethane Good for: Exterior doors, trim, and furniture.
Contains UV absorbers that protect the finish and the wood from the sun's rays. Made with a special blend of oils and resins that allows it to flex as the wood surface expands and contracts. Recoat the finish when it turns dull, typically once a year. Available in gloss, semi-gloss, and satin, and in oil-based and water-based formulas.
Test the old finish Acetone-based nail-polish remover softens lacquer. Stir the can Do this before and during application to evenly blend the ingredients that control sheen and UV resistance. Sand between coats. Using grit paper helps ensure good adhesion and smooths away imperfections. Wipe after sanding.
Shake the can. Thin the first coat. Use tack cloths. Some contain chemicals that prevent good adhesion. Wax the finish. Wax isn't durable and will interfere with any subsequent coats.
Polyurethane Application Tips How to Apply Polyurethane: When working with any finish Choose the right brush Use natural bristle for oil-based finishes and synthetic filament polyester, nylon, or a blend of the two for water-based and water-based oil-modified finishes.
Dampen the brush with a solvent Your brush will be easier to clean, and will go longer between cleanings, if its bristles are dipped first in mineral spirits, if you're using an oil-based poly, or in water, if the finish is water-based.
Pour some finish into a clean container Working from a separate container prevents the dust and other particles picked up by the brush from contaminating the finish in the can. Tap, don't wipe After dipping about one-third of the brush into the finish, gently slap it against the inside of the container. Always brush or wipe with the grain It's the best way to work the finish into the wood pores and ensure an even appearance.
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