Question: How Do You Seal A Deck For The First Time?

How do you prepare a deck for sealing?

Prep Sealing 101:Clear the Deck.

Clear all furniture whether it is: table, chairs, plants, pots, grills.

Clear Hard-to-Get Debris.

Remove ALL debris including: dirt, grim, sticks, mud, fungus, stains, bird poop, chipped paint and more.

Remove Pesky Mildew/Algae.

Sand Rough Spots.

Pressure Wash.

Final Rinse.

Dry Time..

When should you seal a new deck?

DO wait 30 days before sealing a new deck. If it beads up, the wood is still too wet to seal, but if the water is absorbed, it’s ready to seal. Be sure to apply sealant as soon as the wood is ready; leaving the deck exposed any longer increases the likelihood of both ultraviolet (UV) and moisture damage.

How long does Thompson’s Water Seal last?

10 yearsIf applied correctly, Water Seal will last up to 10 years.

Do you need to sand a deck before staining?

Once dry, these wood fibers can often remain raised and may cause splinters. For this reason, you should plan on sanding your wood deck after power washing and before staining and sealing. This crucial step will ensure that your refinishing job gives great results.

Can I put Thompsons Water Seal over stain?

And actually, the answer is YES—you can use our EMTECH water-based sealer or top coat over the oil stain. The beauty of all our water-based sealers and topcoats is that they’ll level and adhere to whatever solvent- or oil-based stain you’ve used.

How do you waterproof under a deck?

3 Ways to Keep Dry Under Your DeckOne option is to cover the deck boards with a watertight membrane. … If you’re building a new deck or replacing your deck boards, you can use a system like Trex RainEscape, which installs in the joist spaces before you install the decking.More items…

What is the best product to clean a deck?

Borax. Like baking soda and vinegar, borate is an all-purpose natural cleaner that is versatile around the house and yard. Using a ratio of one cup of Borax to one gallon of water, address small areas of your deck at a time, scrubbing with a brush to remove algae and mildew.

How much does it cost to seal a deck?

Sealing a deck costs $881 or typically between $551 and $1,264. You’ll pay $0.75 to $4 per square foot for both materials and labor. Labor alone makes up 50% to 75% of the total price. Cost factors include regional worker rates, complexity, size, prep needs and accessibility.

How do you stain a deck with a pad?

Dip paint pad into tray, apply solid coat of stain to entire surface of deck. Once surface is complete, apply stain to sides of deck with paint pad. TIP: If paint pad doesn’t cover inside spaces between boards, use a 1” paintbrush for proper coverage. Allow 24 hours for stain to dry before placing furniture on deck.

Should you put a sealer over stain?

Applying a topcoat sealer is not required, but a finish protects the stained wood from scratches and keeps it from fading over time. If applying a polyurethane finish with a brush, apply one to two coats. … Be prepared for drying time to take at least a day.

Is Thompson’s Water Seal good?

5.0 out of 5 stars Love Thompson’s Water Seal with the harvest gold color! Basically, it takes your weather worn fence and restores it back to almost new looking boards, plus protecting it from the elements. I used my spray gun to apply, and a little goes a long way. Obviously, you can use a brush to apply it as well.

What is good to put on a deck to prevent splinters?

Keeping this in consideration, what to put on wood to prevent splinters? Apply a coat of outdoor penetrating wood sealant, like the kind used on wood decks, to protect the wood and prevent future splintering. This is especially important if the swing is made of a soft wood, such as pine.

How do I stain my deck for the first time?

The most important step to staining is cleaning your deck….Apply the product.Scrub your deck with a mop that has stiff, hard bristles.Wash away the residue with a hose or pressure washer, using low to moderate pressure.Allow your deck to thoroughly dry before you stain.

Do I need to clean my deck before sealing?

Cleaning and sealing a deck is a two-day project. After washing your deck, it may need to dry thoroughly before applying a sealer. Once the sealer has been applied, it also needs to dry before you can use your deck. For some products, two coats are recommended.

What is the best wood deck sealer?

Our Top PicksBEST OVERALL: SEAL-ONCE MARINE Penetrating Wood Sealer. … EASIEST APPLICATION: Eco Advance Exterior Wood Water Repellent. … BEST VALUE: Olympic Stain Smartguard Concentrated Sealant. … LONGEST-LASTING SEAL: Olympic Stain Maximum Waterproofing Sealant.

Can I use a roller to stain my deck?

Deck stains can be applied in several different ways. Using a pump-up garden sprayer and roller are two popular methods. Regardless of how you apply your wood stain, keep a paint brush at hand. A paint brush will work the stain deep in to the pores of a board.

Is it too late to seal my deck?

As a general rule, expect to wait approximately 30 days before scheduling professional deck sealing. However, in the case of intense wood grains such as cedar and mahogany, you may want to seal the deck earlier — perhaps within one or two weeks.

Should you pressure wash your deck before staining?

Pressure washing can help, but if you want your stain to last, using a good deck cleaner and brightener on the deck prior to pressure washing will provide you the best result. A good deck cleaner can remove the gray fibers, dirt, mold, mildew and other impurities deep in the wood.

How long after power washing can you seal a deck?

24 to 36 hoursAfter completing the deck power washing, wait 24 to 36 hours before applying sealer. If the weather is cool or humid, wait 48 to 72 hours. The deck must be thoroughly dry to ensure deep penetration of the sealer.

Is it better to stain or seal a deck?

A: It’s really up to you. Just staining the deck will give you the color you want, although in high-traffic areas the stain could wear away quickly. … The advantage of this, they say, is the sealer provides additional protection against water and weather damage, while the stain helps reduce fading from UV rays.

Can I leave my deck untreated?

It may be many years before an untreated deck becomes completely unusable. However, a deck that is properly sealed and maintained with a yearly maintenance program consistently outlive a deck that is left to its own devices by a significant margin.

How do you prep a deck for painting?

Preparing Your Deck For PaintClean the Surface. The first step is to clean and wash your decks boards to remove any debris – this must be done even if your deck is new. … Sanding Your Boards. … How to Prep and Paint an Old Deck. … Cleaning Your Boards. … Priming the Deck. … Staining vs. … Painting a Wooden Deck. … Staining a Wooden Deck.

How many coats of stain should I put on my deck?

The general rule of thumb is to apply only as much deck stain as the wood can absorb. Typically this will be 2 coats, unless your dealing with extremely dense hardwoods which may only be able to absorb 1 coat of wood stain.

What happens if you stain over stain?

1. Staining over stain is easy and works beautifully if your applying a dark stain over a lighter stain on raw wood. 2. You can mix 2 or more stains together to make DIY custom stains.