Valspar markets its One-Coat Semi-Transparent Stain & Sealer as a high-quality product that will protect your deck from all types of weather for six years.

How long does stain and seal last?

It should be repainted every 3 to 4 years. Solid Stains (Opaque) has the richest color and hides the grain the most. It is good for 4 to 5 years.

How long does wood stain stay good for?

3 year

Manufacturers typically suggest a 3 year shelf life for wood stains and finishes. However, that time frame is simply an estimate; when stored in a temperature-regulated environment and air in the can is minimized, wood stains and finishes can last much longer.

How long will solid stain last?

10 years

Solid stain can last up to 10 years in protected areas. In wet, sun-drenched, and heavy foot traffic areas, your solid stained deck will need a recoat every year.

How long does deck stain paint last?

On average, decks need to be stained again every other year. A quality, professional paint job will last longer than a quality, professional deck staining. However, an oil-based semitransparent stain can last for three to five years.

How long does waterproof stain last?

Water-based stain will last 1 year, if opened, and 2 years, if unopened. Oil-based varnishes will be good for 1 year, opened or unopened.

Does wood stain fade over time?

Unlike painted wood, stained wood will fade over time rather than peeling and, in some cases, you may be able to simply scuff sand the wood before recoating it.

What happens if I use old wood stain?

Many wood stains can last for decades if they are stored under proper storage conditions. Usually, it is an old opened can of stain that goes bad. This is because woodworkers might not seal the stain cans properly, allowing air, moisture, and bacteria to enter and render the stain useless.

Does stain get old?

Yes, wood stain does become unusable after completing its shelf life or if it’s exposed to air, unfavorable temperatures, or improper storage conditions. Manufacturers suggest three years to be the wood stain shelf life, but the actual duration can be double that figure.

How do you store leftover wood stain?

For best results, store oil-based wood stain in a full or nearly-full container. When there is empty “head space” above the fluid, the stain can gel up or develop a “skin” at the top. When properly stored in sealed, nearly full containers, oil-based wood stains and finishes have a shelf life of five years or more.

How long does water based stain last on a deck?

two to three years

Water-based stains are more durable than you think
Most water-based stains actually last longer than oil-based stains. While water-based stain can typically last two to three years and is more environmentally friendly (it’s solvent-free), its refinishing process can be more work.

How often should you stain your deck?

every two to three years

Typically, homeowners should restain horizontal surfaces such as decks every two to three years. Poor deck upkeep will decrease the time you have to enjoy the deck before restaining it, while good deck upkeep may give you another year or two before you need to restain the deck.

Is it better to paint or stain a deck?

While staining may take less time than painting, painting often does a better job of filling the cracks, covering imperfections, and provides longer lasting protection. Paint also is typically more rot resistance and does a better job of preventing mold and sun damage.

How many coats of stain should you put on a deck?

two coats

How Many Coats of Deck Stain Should You Apply? Two. While some products require you only to use one coat (always read the manufacturer’s directions), the vast majority of experts recommend applying two coats. Two coats are better than one.

Do I need to sand my old deck before staining?

If you plan to stain the deck, sand the surface before application to make the wood better absorb the coating. Use an orbital sander to remove any old gloss and smooth out any rough areas on decking boards. You may need to use a sanding sponge on the railings or balustrades.

Do I need to seal my deck after staining?

Most of the time, stains also contain a protective sealant. It’s a good idea, though, to re-seal your deck (or check that it needs to be re-sealed) once a year. Water-based stains can adhere to water or oil-based coatings already present on the wooden surface. Water-based stains can be cleaned up with water.

What deck stain lasts the longest?

oil-based deck

In general, an oil-based deck stain will last the longest, but it also depends on the type of wood, the weather conditions, and how long the deck has gone unprotected before staining.

What happens if you don’t seal stained wood?

What happens if you don’t seal stained wood? If you leave stained wood without a sealer on top, it will gradually lose its moisture content and dry out. Over time, the wood may look dull and lifeless as the stain wears out due to the lack of wood sealing and protection.

How many coats of stain should you apply?

Generally, you only need 2 coats of stain. This is because stain is known to penetrate the material so you should only use the number of coats that the material can absorb. Most materials including wood can only absorb two coats of stain. Three coats will be too much and you’ll need to wipe off the excess.

Is it better to stain wood with a brush or rag?

The best way to apply stain is with a lint free rag and wiping it into the grain of the wood. Using a lint free rag is the best way to apply wood stain because it is great for controlling the amount of stain that is applied and for removing any excess stain.

Can I apply a second coat of stain a week later?

Can I Apply a Second Coat of Stain a Week Later? No, applying a second coat of stain a week later is a bad idea. If you apply another coat of wood stain after a week, it will not adhere to the wood properly. As a result, any finish you use on top will experience adhesion problems and peel off.

Will 2 coats of stain make it darker?

Apply a second coat of stain after the first has dried fully. This will usually produce a darker coloring, but it adds a step to the process and slows production. Substitute a glaze or gel stain for the liquid stain. Glazes and gel stains usually contain a higher ratio of pigment.

What happens if you stain over stain?

Staining on top of older stain is perfectly fine. You will need to understand your specific project and plan before you begin but staining on top of old stain is fairly simple. As we mentioned earlier, staining on top of old stain works best if you want a darker stain.

Can you stain over stain without sanding?

You do not need to sand off the previous stain and finish. The purpose of the light sanding is to give a little tooth to the surface to help your new stain colour stick.

Should I sand between coats of stain?

No, sanding between coats of stain is only mandatory when using water-based stains. You need to sand down every raised wood grain. However, when using other types of wood stains, you only need to sand the surface before applying the first coat of stain.

What happens if you don’t sand before staining?

A lot of folks make the mistake of sanding to either too fine of a grit or not fine enough before applying stain. Too fine and the wood won’t be able to accept the stain. Too rough and the wood will be very dark almost to the point of being black.

How do you get a smooth finish on stained wood?

Bare spots and scratches will pick up the stain. Finish by wiping the woodwork with a clean cloth to remove the excess stain. After the stain dries for a few days, you can add a coat of furniture wax or wipe-on poly to really liven up the old wood.