A quality stain will seal the wood grain, so it prevents moisture from penetrating your deck and causing it to rot. A good stain generally provides better moisture retention than paint.
ten years
Thereof, Do I need to treat decking before painting?
Priming the Deck As with any painting job, it is also very important to prime the surface before applying paint or stain. Your deck boards need to be properly primed because they are constantly exposed to varying temperatures, moisture, humidity, and lots of foot traffic.
Also to know is, Is it better to stain or seal a deck? Many deck companies recommend using a combination stain/sealer product, which is basically a sealer with pigment added. 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.
Subsequently, question is, What lasts longer paint or stain? Better, Lasting Coverage 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.
Also, Is stain more expensive than paint?
Stain is normally cheaper to purchase than paint. It is easier to apply stain, as well as to re-coat surfaces that need a touch up. Stain is quicker to apply than paint, because you don’t always need to prime surfaces first. … Paint is liable to peel, crack or flake, whereas stain is more resistant to chipping.
How often should you paint your deck?
two to three years
What lasts longer exterior paint or stain?
Paint lasts longer. But in a head-to-head of painting vs. staining the deck, paint generally comes out as the more durable and colorfast finish, lasting 10 years or longer before requiring re-application.
What kind of paint do you use on a deck?
What kind of paint do you use on a deck? You must use an exterior paint that is made for high-traffic areas and wood, concrete, or metal surfaces. Paint specifically made for decks also has mildew and mold resistance, UV ray protection, and defenses against weather extremes, whereas interior paint does not.
Can you paint a dirty deck?
We covered this before – don’t paint a dirty deck and think about both removing stains and killing mildew before you start to paint. Make sure it’s repaired. Decks can be hazardous if they’re not kept in good repair. Splinters, popped nails, rotting boards, and even structural failure are possible.
Is painting a deck a good idea?
Painting your deck is a great way to bring vibrant color to your outdoor living area. Typically, homeowners paint railings, stairs, and posts but stain the decking. That’s because stain tends to hold up better to foot traffic than paint. … Deck paint can be either oil-based or acrylic — both are good products.
Is it better to paint or stain wood?
Painting coats the top of wood while stain penetrates the wood. Stain protects and preserves the beauty of your wood compared to paint which covers and hides it. Stain wears away gradually for periodic re-coating. Paint peeling requires extensive scraping.
Is Sherwin Williams exterior paint better than Behr?
Overall, when comparing Sherwin Williams products and Behr products, Sherwin Williams comes out ahead on coverage, color consistency, in-store assistance, and long-term value.
Does staining a deck make it last longer?
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.
Can I paint my deck without sanding?
No need to remove all deck paint without stripping, but scuff sanding is recommended before repainting, allowing new paint to grab and hold even better. So there you have it! Great news if your current deck paint is holding up, needing an additional coat. You only need to give it a good scuff sand first.
How clean does deck need to be before painting?
Before you apply stain, make sure the surface is clean (no dust, dirt, wood fibers or grease), dry and free from mildew. When a surface is not clean, stains and other finishes have trouble sticking and may end up peeling.
Can you stain over paint on a deck?
Deck stains will not cover deck paint. To stain over a painted deck, you will first have to remove any current paint from your deck, either by using a deck stripper or by sanding the surfaces of your deck boards. … Despite the extra effort, it will take, you can successfully transition your deck from painted to stained.
How long does deck paint last?
ten years
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