blobula Posted April 13, 2013 Report Share Posted April 13, 2013 Hello, I'm new to woodworking and had a question about the best steps I can follow to finish a pine table for outdoor use. I know now after reading different forums that Pine was a very poor wood choice for outdoor use, however, I'm now a little smarter for future projects. Having said that I built a picnic table and chair that will go on my deck and was wondering what the best way to finish and seal it would be? Is there a way to stain and seal it keeping the grain of the wood visible, or is is best to just prime and paint it? I live in an environment that sees all 4 seasons consistently. What products would you suggest for either of those two options? Thank you! Quote Link to comment Share on other sites More sharing options...
Pwalter5110 Posted April 13, 2013 Report Share Posted April 13, 2013 I am by no means an expert, but I think something like a marine varnish would hold up fairly well. Just a suggestion. Quote Link to comment Share on other sites More sharing options...
Tkf530 Posted April 13, 2013 Report Share Posted April 13, 2013 Seal it with shellac and apply a semitransparent stain. After you colored your table apply 3-4 coats of marine varnish (spar) and enjoy. You should recoat it every couple of years though. Quote Link to comment Share on other sites More sharing options...
G S Haydon Posted April 13, 2013 Report Share Posted April 13, 2013 Hi blobula Just to throw a couple of other options at you. if you like natural look for a UV resistant oil If you want a more robust finish look at Sikkens or a similar maker of external finishes. Whichever you chose make sure you take special care to coat the end grain when you apply your chosen finish. Quote Link to comment Share on other sites More sharing options...
TerryMcK Posted April 14, 2013 Report Share Posted April 14, 2013 General Finishes Exterior 450 http://www.generalfinishes.com/professional-products/water-base-exterior-finishes/exterior-450-outdoor-finish#.UWp1BLXCbTo is a superb product and is designed for outdoor environments. It has UV inhibitors and is slightly amber in hue. You can brush, wipe or spray it on and it is waterbased. Quote Link to comment Share on other sites More sharing options...
rodger. Posted April 14, 2013 Report Share Posted April 14, 2013 I have never had much like with outdoor wood finish. In the future, I am planning on using "outdoor" wood like cedar, white oak, and teak (if I can afford it) -and skipping the finish. Interesting enough, there is an article in the new FWW magazine on outdoor furniture this month. Quote Link to comment Share on other sites More sharing options...
CessnaPilotBarry Posted April 14, 2013 Report Share Posted April 14, 2013 Opaque and semi-transparent deck and siding stains can also help pine last outside. If you can find it, the _oil based_ version of Olympic Maximum is also very, very good! The water based version of the same stuff is awful. With pine, I'd probably avoid film finishes, as the wood may check or crack a lot faster than a good outdoor wood. Once a crack opens, films are often toast, and they're a bear to repair. Most penetrating oils or stains are easy to add more, if the wood creates more exposed surfaces. As a few others have mentioned, give the end grain surfaces as much as they can drink. Quote Link to comment Share on other sites More sharing options...
blobula Posted April 14, 2013 Author Report Share Posted April 14, 2013 I'll have to check my local stores for these options above. What about products from Cabot? Just so I understand. If I purchase a stain & sealer in one that is all that I need. I'll just need to add a couple coats especially on the end grain. Something like this mentioned above. http://www.lowes.com/pd_15211-86-57505A/01_0__?productId=3014087&Ntt=stains+and+sealers&pl=1¤tURL=%3FNtt%3Dstains%2Band%2Bsealers&facetInfo= If not, I'll need to seal it first then apply a semi transparent stain then a marine varnish on top of that. Thank you! Quote Link to comment Share on other sites More sharing options...
Tkf530 Posted April 14, 2013 Report Share Posted April 14, 2013 I'll have to check my local stores for these options above. What about products from Cabot? Just so I understand. If I purchase a stain & sealer in one that is all that I need. I'll just need to add a couple coats especially on the end grain. Something like this mentioned above. http://www.lowes.com/pd_15211-86-57505A/01_0__?productId=3014087&Ntt=stains+and+sealers&pl=1¤tURL=%3FNtt%3Dstains%2Band%2Bsealers&facetInfo= If not, I'll need to seal it first then apply a semi transparent stain then a marine varnish on top of that. Thank you! I don't know if the stain and sealer in one will eliminate blotchyness though. That's why you should seal it first and then apply your stain. Either way when finishing do an extra coat on your end grain for whatever method. Quote Link to comment Share on other sites More sharing options...
dtrust Posted April 14, 2013 Report Share Posted April 14, 2013 I made a picnic table years ago using pine and sealed it with 6 coats of Helmsman Gloss Exterior Spar Varnish. (first coat thinned 50% with Mineral Spirits) This set on a concrete deck, so it wasn't sitting in dirt. Set out winter and summer uncovered for 7 years. After 7 years, I sanded it lightly and put another two coats of finish on it. When I sold that house I left it for the buyers, but it looked as good as the day I made it. Of course, if you don't like the glossy look it's not an option, but That spar varnish holds up wonderfully. Quote Link to comment Share on other sites More sharing options...
chopnhack Posted April 15, 2013 Report Share Posted April 15, 2013 Another product not mentioned, but I have heard good things about is Penofin. Very easy to care for your project as reapplication of the finish does not require stripping the old finish off. Just something to think about when maintenance of your project comes due down the road. HTH Quote Link to comment Share on other sites More sharing options...
rogerskevin Posted November 18, 2013 Report Share Posted November 18, 2013 My advice would be to choose from primers and exterior stains that are meant for extreme weather conditions. Using a primer and a stain that's meant for tough environments could give you some longevity on the pine. Quote Link to comment Share on other sites More sharing options...
Orbb Posted November 18, 2013 Report Share Posted November 18, 2013 If you watch Marc's video about his outdoor table, he coated the parts that contacted the ground with CPES (Clear Penetrating Epoxy Sealer). Since pine is very susceptible to rot, you may want to do the same for anything with ground contact. Quote Link to comment Share on other sites More sharing options...
dcustoms Posted November 19, 2013 Report Share Posted November 19, 2013 Zar water based exterior polyurethane. Best stuff I have found... Quote Link to comment Share on other sites More sharing options...
Tom King Posted November 19, 2013 Report Share Posted November 19, 2013 I've tried a number of different things over the past 40 years on docks here. Of course, it's all treated wood, but I would think that the longest lasting finishes would be directly proportional to the longest lasting wood under it. One word Sikkens. Apply it outside on a day when you have a light wind-it's strong stuff regardless of any VOC claims. And at the other extreme, regular Thompson's is better than you might think. I would do more on the end grain of untreated pine than just a couple of coats. You want it to drink up as much as it will. I'd leave any ends that will sit on the ground soaking in it overnight. CPES is good stuff, but if you have some other epoxy sitting around anyway, just thin it about 10% with Xylene and let the end grain drink what it will. 1 Quote Link to comment Share on other sites More sharing options...
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