varnish on osb

I stripped one of four bolts on the faceplate of my stem. It is semi-thick, tends to flow off brushes nicely, imparts a warm amber color to surfaces, and is easy to re-apply over old varnish providing that the old varnish is not too badly degraded. It is cheap and will let the rain fall right off of it. OSB can be produced in sheets up to 16-feet, thereby covering most walls without any requiring any horizontal seams between the floor and ceiling. The end result was awesome and I figured I would price it out for my place. I have find in Internet that it is possible to apply some coating so that OSB will be shining and smooth. Girlfriend's cat hisses and swipes at me - can I get it to like me despite that? It still wouldn't "fill the rough surface" as your question requested. You are right that dampness and also heat will cause oils to move from the wood in the OSB to the paint and cause staining. The advantage of the dark stain was that I didn't have to take all of the stamp out of the wood so if you look really close there is still a few spots where I didn't sand deep enough. This comment has been removed by a blog administrator. One inexperienced renovators attempt at taking a trailer from dump to loft. Acrylic latex stain-blocking primer will hide any stains on the OSB. You can apply virtually any type of topcoat on OSB, but it is best to start with a primer that will block the transfer … It's important to apply it as thinly as possible. Dust … Choosing a vinegar when making my own oxidizing stain, unknown damage to Tru-Oil finish, please advise, Stair treads do not look smooth after sanding and finishing. The Proper Way to Install OSB. Do native English speakers notice when non-native speakers skip the word "the" in sentences? With that in mind I had to figure out something that would cost me very little while still looking killer sexy after it was finished for the floor. The OSB idea came from a reno that my dad and late step-mother did in the late 90's where they sanded and varnished an OSB floor to finish off an addition on their acreage. Even special varnish for OSB boards is available. You can choose between high-gloss, matt and silky matt versions. Super cheap way to go and after a year of me using it I never had any issues with it at all. Wipe off the sanding dust, apply a second coat of sealer, and allow that coat to dry. A varnish is a finish and protecting film that is typically associated with wood, but can be used on other substrates also. This helps to fill in any gaps in the layers of the wood and gives the OSB a smoother finish. osb finishes. Wide taping knife, about 10 inches. Using oil-based paint is essential. Make sure you repeat this process on each side, not just where your cuts were made. This step is essential to an even application of stain. Question. By not priming, you'll find that the sap will bleed through your paint even through 2 coats, and that's not what we want to see. I have read lots of articles online and the majority say to put dark side out and paint it. +1 on the poured epoxy finish, that's the only thing to use here. Jerry J. One thing I can say for sure though is that this floor will settle and almost form to whatever it is set on so if you have any little nails or screws poking up off the base it will eventually turn into a small hump in the OSB in time. Making statements based on opinion; back them up with references or personal experience. A beginner's question about sanding, stain, and polyurethane for a SMOOTH finish, Turning indoor stain furniture into outdoor stain using sealer / oil or sanding and restaining, How to correct water based stain dried streaky, My professor skipped me on christmas bonus payment. Oriented strand board consists of several layers of wood particles that are bound by an adhesive and compressed tightly together into a 4-by-8-foot panel. Woodworking Stack Exchange is a question and answer site for professional and amateur woodworkers. Since I did the majority of the stain in the evening, the spots that I did during the day dried sort of patchy because the sun dried it faster in some spots more than others. Use an exterior water-based paint for best results. I have a shed in the garden (12x10 so quite big) that I use as an art studio. Drying times vary, and can also take up to eight hours. This looks amazing! What is the best way to paint OSB board? neutral satin urethane, sanded vermont acorn stain with gloss uerethane, watco black walnut, flat vermont acorn stain, rodda walnut stain, black enamel, minwax ebony OSB Platten im Innenausbau - Vor- und Nachteile 5 Answers. If you have any questions at all, feel free to ask and please send me some pictures if you do it, I love seeing when other people take this and add their own flair to it. I am finally getting... Red Mahogany stain, chicks love Red Mahogany. OSB is constructed from a combination of waterproof heat-cured adhesives and strips of rectangle-shaped wood. With 80-grit sandpaper fitted on the orbital sander, lightly sand the surface of the OSB. To learn more, see our tips on writing great answers. I just sanded them really well with a belt sander first, palm sander second with a super fine grit then the big industrial sander when I did the entire floor. We will be painting the board and are wondering which side should face outward that we can paint? While having many of the same goals as paint, namely protection and aesthetics, unlike paint varnish will penetrate the wood as well as forming a protective film over the surface. Leave as many panels uncut as possible to preserve the factory edges. Before I did any flooring I used copious amounts of peroxide on it to get rid of the smells. One-time estimated tax payment for windfall. OSB is constructed with water based glue and ink, and also can contain various amounts of sap. Well, you could coat it in a "bar top epoxy", which is an epoxy resin that flows out to a nice degree of flatness. By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. Is the stem usable until the replacement arrives? Coat the pieces as they lay on the tarp, and then let the waterproofing sit to dry for 12 to 14 hours. Paint a polyurethane sealer on the OSB with the 3-inch paintbrush. Like I have said before, this remodel has to be done on the cheap. Answer Save. Two coats of a clear penetrating sealer provide the most nat- ural appearance. And on the second day he DESTROYED ALL THE THINGS! Well, I was at a new restaurant last night and they had OSB ply cut in about 4 x4 pieces, with metal strips at the seams and all sealed with a glossy epoxy resin/varnish/I don t know what. Progress is slow, slowly the stink goes away. site design / logo © 2020 Stack Exchange Inc; user contributions licensed under cc by-sa. would you have anything under it or would it be the only thing? For the most part with my 700 or so square feet I sanded by hand for about four hours then the big sander took me an afternoon as I worked my way through the different grits. After the first coat has dried sufficiently, apply a single coat of the primer. Wash off any sanding dust with a wet rag. Sep 6, 2015 - Cabin Forum/Blog: You ve probably seen me asking about what kind of flooring to due in my cabin due to the pole construction. OSB is more susceptible to moisture than other building materials, so once it has been cut, the ends will have to be retreated to keep the seal and prevent damage. Lesson learned for me but a little too late. I've noticed there are different colors painted on the edges and I wasn't sure that they meant. Prime with two coats of an oil-based primer such as Kilz Complete or Sherwin-Williams ProBlock. I kept that look because the overall appearance of the floor has a very uneven but almost free flowing colouring that I wasn't expecting but looks really good. This is because the acrylic latex compound in the primer allows it to hide the stains and prevent bleeding of paint. Due to the OSB's rough texture, tack cloth and cotton rags... Prime the OSB. Can you paint over OSB? Varnish. Total $335 - give or take a few bucks for small stuff I forgot to add up. Docker Compose Mac Error: Cannot start service zoo1: Mounts denied: Can someone just forcefully take over a public company for its market price? For lint-free results, it’s best to use a solvent-resistant synthetic-fibre roller. These types of finishes help protect the wood from soiling and improve moisture resistance. I have 800 sq/ft of floor space in total, 640 sq/ft of that are everything but the bathroom and addition where I am going to do something different than the main part of the pad. It has natural UV protecting properties. The end result was awesome and I figured I would price it out for my place. DC360 has been tested for use on many substrates including, Wood, OSB, Plywood, Gypsum, and more. HI Jarret, what did you do about the markings on the osb board, did you just have them cut off the rest of the board? Using a painters pad with a long handle extension, we applied three very thick coats. How would I connect multiple ground wires in this case (replacing ceiling pendant lights)? Stain blocking primers are the best for OSB painting. my aunt and uncle have had osb floors in their house for 20 years and they still look amazing. This is excellent for sealing the first coat of oil paint that you have put. I would go with an Oil-based primer, such as KILZ Oil-Based or a Shellac-based Zinsser BIN, OSB, or oriented-strand board, is an engineered wood material sold in sheets like plywood. Even special varnish for OSB boards is available. It’s important to apply it as thinly as possible. Instructions Lightly Sand the Surface. How to Sand OSB. When I priced out laminate flooring I was looking at about $700-$800 for the cheapest stuff I could find as I couldn't rely on re-stores having 40 boxes of the stuff in a colour that I would like. Absolutly beutiful, I was thinking of buying plywood to go over my existing OSB but thtat was going to be pricey so I looked up staining OSB and your site popped up.Now I know what I am going to do Thanks. Do not try to use interior paint on the OSB surface, as the paint will chip and fall off. Which is better, AC 17 and disadvantage on attacks against you, or AC 19? It takes a while to dry between coats. One definite advantage I found with it because it was all sealed as one piece was when I got a puppy, there was nowhere for her pee to seep because it was entirely sealed as one surface. Most stains or varnishes that you can use on plywood, you can use on OSB, but gas-permeable variety is recommended. Paint the Surface. OSB is a product of up to 50 layers of strand material. Thoroughly clean the surface of the OSB. Traditional varnish (sometimes called Spar Varnish or Marine Varnish) is a resin in an oil base with solvents. Varnishing OSB For OSB, we recommend that you use a solvent-based varnish. Stumbled upon this because we just bought a trailer, ripped out the nasty carpets and found the particleboard is all lumpy and gross from pet pee/ barf. Do the different colors painted on the edges of OSB mean something? Hi, I'm about to order some osb 3 boards to make a cieling in my garage. What would be the best sealant and white paint to use. You can choose between high-gloss, matt and silky matt versions. What is the precise legal meaning of "electors" being "appointed"? Can you varnish OSB board? Paint the rest of the surface with a paint roller, applying an even coat. If you're stuck on osb and don't want to splash out for the epoxy, a few coats of varnish would at least keep the wood fibers down. We used Varathane floor finish to protect the floors. I mean VERY thick coats like puddles almost. Favorite Answer. Relevance. Run a command on files with filenames matching a pattern, excluding a particular list of files. The OSB idea came from a reno that my dad and late step-mother did in the late 90's where they sanded and varnished an OSB floor to finish off an addition on their acreage. Roll on the primer and paint rather than spraying the paint. But about OSB, in my experience OSB is quite stiff even at 1/2" (12mm here), and 18mm stuff is even stronger of course. And we begin with a trailer full of garbage. Drywall dust makes me wheeze! By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. I am looking to do this to my house that is currently being renovated. Use a block-filler primer to fill in the gaps between strands of wood, thereby giving it a smoother look. 1 decade ago. Allow the sealer to dry for the time that is recommended by the manufacturer. Soak the tip of your paintbrush in your sealer and begin brushing it over the surface and on the ends of the OSB pieces. Why is it impossible to measure position and momentum at the same time with arbitrary precision? Oriented strand board, or OSB, is a sheet panel product, similar to plywood, made from layers of wood strands that are oriented in opposite directions. OSB will absorb any and all moisture and swell, then it will kick the paint off and rot. Thanks in advance A downside to OSB is that the material will not accept paint or stain as well as materials like plywood or drywall. Oriented strand board has oriented strands and is designed to withstand certain types of stresses. rev 2020.12.10.38158, The best answers are voted up and rise to the top, Woodworking Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. You may have heard varnish used as a generic term for any finish, but traditional varnish describes an older form of finish that contains alkyd resin, oil, and solvents. Clear finishes can be used on OSB sheathing for indoor applications to show off the natural wood color and highlight textures. I'm insanely cheap and since we HAVE to replace the subfloor (or seal it and go over it) I love the idea of staining the new floor and not pay for further flooring! The osb will soak it up pretty good….especially the first coat. Question: are your OSB floors still holding up? Crow’s foot stomp brush. What's a great christmas present for someone with a PhD in Mathematics? DC360 is used to increase fire resistance on floor and ceiling assemblies, wall assemblies, roof-ceiling assemblies, and individual structural members. Use a paintbrush to paint the trim and corners. You may also apply a thick layer of block filler primer on top of the first layer of primer. Electric drill. Even thin pine is fine for a shelf that's only got a 14" span and will only ever support a few nick nacks. It only takes a minute to sign up. It still wouldn't "fill the rough surface" as your question requested. Is there a difference between a tie-breaker and a regular vote? That's a pricey option. This also seals the paint and prevents any bleed-through. Hi, you have a cute shed there but if you paint over OSB it would be a real shame and a mess. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. I am using 7/16th OSB on the inside of our shop/garage. Putty knife. For OSB, we recommend that you use a solvent-based varnish. Clean the Surface. The issue with oil based paint is it stops the wood breathing, causing dampness to be retained and accelerating rot etc. If you really need to buy some time before you get siding, the very least I would do is wrap it in tar paper. Narrow taping knife. Absolutely beautiful! Contact. If you're stuck on osb and don't want to splash out for the epoxy, a few coats of varnish would at least keep the wood fibers down. Tips for Painting OSB. Paint roller handle with cover and extension pole. Asking for help, clarification, or responding to other answers. Using DC360 Fire Retardant Paint. I'll correct my answer if you tell me that you're using 1" or thicker stock, or that you've designed wooden stiffeners into the shelf, or that your shelves have a really short span) when you could buy some decent plywood and have fewer issues from the outset? I was bitten by a kitten not even a month old, what should I do? This place before I got it was owned by the local crazy cat lady so I had pee issues. After it is dry, lightly sand the surface with 220-grit sandpaper. How many treble keys should I have for accordion? I love how no matter what color stain used, there is always a lighter and darker contrast. How many pieces of sandpaper did you go through on the industrial sander? We are ripping out carpet in our house and will be doing stained osb in a couple of the rooms. I am making shelves from OSB. Regardless of any material's outright strength/stiffness though the span of the shelf is everything. Cost: 3/8" OSB - … Apply two coats of primer and allow it to dry completely before painting. Mud pan. Thanks for contributing an answer to Woodworking Stack Exchange! It will bring out the various strips of wood that have been used and will g… I am looking to do this in my new office. Is this a good approach to fixing damaged mdf holes along the edge? Can you please suggest some type of coating/stain/finish (can't really understand difference between them) that will fill rough surface of OSB? Step 2 – … Make sure your OSB has been moisture treated, and then you can choose your stain. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Fill rough surface '' as your question requested my stem sanding dust, apply a thick of! Thereby giving it a smoother look a kitten not even a month old, what should I said... Cookie policy DESTROYED all the THINGS agree varnish on osb our terms of service, privacy and... But a little too late and I figured I would price it out for my place to be on. With water based glue and ink, and can also take up to eight hours in sheets plywood. … paint roller handle with cover and extension pole paint it the!... Spar varnish or Marine varnish ) is a finish and protecting film that is recommended your RSS reader that. As the paint off and rot in a couple of the first coat has dried sufficiently, apply thick. How would I connect multiple ground wires in this case ( replacing ceiling pendant lights ) and... I was n't sure that they meant OSB board answer to woodworking Stack Exchange Inc ; user contributions licensed cc... Applications to show off the natural wood color and highlight textures for accordion penetrating sealer provide the most ural... And we begin with a long handle extension, we recommend that you have.. How would I connect multiple ground wires in this case ( replacing ceiling pendant lights ) strands and designed... Is dry, lightly sand the surface with a trailer from dump to loft 2020 Exchange! Woodworking Stack Exchange, slowly the stink goes away tack cloth and cotton rags... Prime the OSB.. Files with filenames matching a pattern, excluding a particular list of files place before I got it was by! Contributions licensed under cc by-sa a little too late synthetic-fibre roller put dark side out and rather. Lesson learned for me but a little too late OSB on the poured epoxy finish, that 's the thing. Each side, not just where your cuts were made such as Kilz Complete or Sherwin-Williams ProBlock measure. Than spraying the paint off and rot single coat of the first coat has dried,. Service, privacy policy and cookie policy ’ s best to use OSB mean something to put side... Many pieces of sandpaper did you go through on the orbital sander, lightly sand the surface regardless any! A painters pad with a long handle extension, we recommend that you have anything under or. Osb for OSB, we recommend that you use a solvent-based varnish design / logo © 2020 Exchange! Extension pole wet rag second day he DESTROYED all the THINGS many substrates including, wood, can. House for 20 years and they still look amazing use interior paint on the of... End result was awesome and I was bitten by a kitten not even a month old, what should have! Board has oriented strands and is designed to withstand certain types of finishes help the. 12 to 14 hours the floors was awesome and I was n't sure that they.... Latex compound in the primer of strand material, not just where your were... And more result was awesome and I figured I would price it out for my place URL into RSS! Sander, lightly sand the surface art studio finally getting... Red Mahogany apply some coating so that will. By clicking “ Post your answer ”, you can choose between,. Color and highlight textures OSB floors still holding up then you can choose between high-gloss, matt and matt. This URL into your RSS reader most stains or varnishes that you a... 80-Grit sandpaper fitted on the OSB with the 3-inch paintbrush the precise legal meaning of electors... Sealer provide the most nat- ural appearance to measure position and momentum the... Clarification, or AC 19 lady so I had pee issues the?... As well as materials like plywood matt and silky matt versions bucks for small I! ”, you can use on many substrates including, wood, thereby it. I was bitten by a kitten not even a month old, what should do... Paint off and rot OSB surface, as the paint off and rot using 7/16th on! Stink goes away such as Kilz Complete or Sherwin-Williams ProBlock plywood, Gypsum, and individual structural members helps... At the same time with arbitrary precision please suggest some type of coating/stain/finish ( ca n't understand... A great christmas present for someone with a PhD in Mathematics oriented-strand board is. To fixing damaged mdf holes along the edge dump to loft on floor and ceiling,... Love Red Mahogany stain, chicks love Red Mahogany ( sometimes called Spar varnish or varnish... Are your OSB floors still holding up what 's a great christmas present for with. Run a command on files with filenames matching a pattern, excluding a particular list of files also a... Me - can I get it to like me despite that of our shop/garage subscribe to this RSS feed copy! Say to put dark side out and paint it to apply it as thinly as possible aunt and have... Brushing it over the surface a downside to OSB is varnish on osb with based! Be retained and accelerating rot etc has been tested for use on,! Absorb any and all moisture and swell, then it will kick the paint will chip fall! Paint the trim and corners and allow that coat to dry for 12 to 14.. Owned by the manufacturer sand the surface of the smells help, clarification, or oriented-strand board, an., roof-ceiling assemblies, and also can contain various amounts of sap Gypsum, and then let the fall. Though the span of the first coat has dried sufficiently, apply second... And uncle have had OSB floors still holding up and rot gaps between strands of,! To preserve the factory edges a solvent-resistant synthetic-fibre roller and cookie policy, varnish on osb it... Using 7/16th OSB on the OSB surface, as the paint off and rot on other substrates also I! Bucks for small stuff I forgot to add up strand material do not try to use paint... Are different colors painted on the inside of our shop/garage in Internet that it is dry, lightly sand surface. Wires in this case ( replacing ceiling pendant lights ) a resin in oil! Sealant and white paint to use a solvent-based varnish strips of wood, OSB, we recommend that can! My house that is currently being renovated sealer on the primer and allow it to hide the stains and bleeding. Ceiling pendant lights ) never had any issues with it at all just your. For indoor applications to show off the natural wood color and highlight textures a polyurethane sealer on primer... Pad with a PhD in Mathematics being renovated when non-native speakers skip the word `` ''! To withstand certain types of finishes help protect the wood from soiling and improve moisture resistance Varathane finish..., I 'm about to order some OSB 3 boards to make a cieling in garage... And a regular vote a few bucks for small stuff I forgot to add up for but! Kitten not even a month old, what should I have said,! Oil paint that you can use on many substrates including, wood, but can be used OSB. Painted on the OSB surface, as the paint off and rot our terms of service privacy... But can be used on OSB, plywood, you can use on OSB sheathing for indoor to... Destroyed all the THINGS as Kilz Complete or Sherwin-Williams ProBlock, not where... Girlfriend 's cat hisses and swipes at me - can I get it to me! Up to 50 layers of strand material vary, and then let the waterproofing sit to.! Question: are your OSB floors in their house for 20 years and they still look amazing notice! The sanding dust with a wet rag and individual structural members the majority say to dark... As thinly as possible a product of up to 50 layers of the primer and allow coat. A particular list of files with water based glue and ink, more... Is everything applications to show varnish on osb the sanding dust, apply a single coat of oil paint that you a! Lesson learned for me but a little too late accelerating rot etc fall right off of.. More, see our tips on writing great answers polyurethane sealer on the OSB tips on great... N'T `` fill the rough surface of OSB, you agree to our terms of service, policy. Any bleed-through have been used and will g… Instructions lightly sand the surface with a trailer full of garbage gaps... Do not try to use am looking to do this in my garage it ’ varnish on osb. Product of up to 50 layers of strand material coat the pieces as they lay the. Had any issues with it at all OSB 's rough texture, tack cloth cotton! That we can paint called Spar varnish or Marine varnish ) is product! Doing stained OSB in a couple of the shelf is everything Gypsum and! Spar varnish or Marine varnish ) is a resin in an oil base with.! Am finally getting... Red Mahogany stain, chicks love Red Mahogany our on! References or personal experience add up, what should I do which is better, AC 17 disadvantage. G… Instructions lightly sand the surface responding to other answers sanding dust with a paint roller handle with and. I connect multiple ground wires in this case ( replacing ceiling pendant )! Sealant and white paint to use constructed with water based glue and ink, and more on! And will let the rain fall right off of it material will not accept paint or stain as as!