Once you’re done painting your wood piece, you might want to apply a finisher to protect it and make the paint last longer. Florida. After the final coat, leave for 24 hours and it should be dry.
However, water-based polyurethane is not as durable. As with any DIY project, preparation is of the essence. Using extra fine 220-grit sandpaper, sand the surface to prime it for more coats of polycrylic. Make sure that the paint is totally dry. Different types of wood, such as pine, birch, cherry, or ash, all have their own unique grain patterns and colors. Yes, it is possible to apply Polycrylic over paint, but it is a little bit tricky. There are some alternatives to Polycrylic, but quite honestly, we would recommend using Polycrylic over all alternatives. Has anyone has success with the two part epoxy clear coat bar finish. We go through how to apply polycrylic to your wood surfaces. Polycrylic will still have an odor but it is not as strong and not as toxic. This section will help you understand the difference between polycrylic and polyurethane. Not only does Polycrylic come with the benefit of protecting wood pieces from various forms of damage, like water damage, but it also helps add some beauty to the mix too. For this reason, this particular product is best used for larger projects and for flat pieces of wood. There you have it – everything you need to know about Polycrylic – what it is, how to use it, tips, and more. I have read multiple horror stories on it not hardening or being uneve. It will be completely clear when dry. I'm afraid it will orange the light wood which I dont want. First, lets clarify one important point – there is a big difference between the amount of time for polycrylic to dry, and for polycrylic to cure. Technical terms can get a little, well, technical. I wanted have a uniform water resistant surface. These include: As with any product that needs to be applied with a brush, it is important to get the technique right. Lightly sand the stain to create some texture, and then apply the Polycrylic using the techniques we discussed. It really is a great type of finish to use on wood, so give it a try. It can withstand higher temperatures and is better suited for hot climates. If you are creating a new piece, there should not be dents or cracks, but if you are working on an older piece, then this does need to be done.
If you do opt for polyurethane, we have a step-by-step guide on how to spray it on your wood. Then, repeat for 10 seconds after each minute of using the product.
While paint does protect the wood, there are a lot of situations where you could use the extra protection, such as if you’re piece will be sitting outside. Please store any polyurethane in a safe, dry area, away from the home if possible. Remember to make sure you remove any dust from the sanding so that additional coats adhere to the surface. If you have the option, choose water-based polyurethane as it is less potent than oil-based. I have used both over Delta acrylic paints successfully, but the Delta varnish only comes in tiny jars. Make sure that the paint is totally dry. Wipe the surface down with a lint-free cloth dampened with mineral spirits. I have a lot of money into this table and if i try that and it doesnt work, i dont know what my options would be. This is my first woodworking project so please forgive my novice talk.
His first experience came in completely restoring an antique home.
Protect adjacent areas from overspray. Once you’re done painting your wood piece, you might want to apply a finisher to protect it and make the paint last longer. JavaScript is disabled. It sprays out of an aerosol bottle and is quite easy to apply. It works well, is competitively priced, and available in a multitude of finishes, colors, aerosols, and cans. Simply put, you could use the clear variety to protect the paint underneath, or you could use the glossy or satin options for something more glamorous or ornate. If it was finished with a Minwax Polycrylic, don't try to paint over it with anything oil based. I did a test piece and it looks fine 24 hours later, but will it fail in the future or start to chip? Polycrylic is a protective layer, which is something you should apply to your woodworking projects. Only part of this table will be painted the other 75% will just be unfinished pine wood coated in a clearcoat. It has some pretty strong fume, Always wear a face mask when using the aerosol variety. It is beautiful, but I am not sure how to finish it. One more question. All-in-all, there are many advantages of water-based polycrylic over oily polyurethane. Thanks a lot for your help guys.
Come join the discussion about shop safety, wood, carpentry, lumber, finishing, tools, machinery, woodworking related topics, styles, scales, reviews, accessories, classifieds, and more! Then, if you want to add more coats, repeat the process until you’re done. post #3 of 13 Old 05-03-2011, 06:36 PM. For $20, you get a full quart of Minwax Polycrylic Protective Finish, which is a really great price for quite a large quantity. While both products are used to create a protective finish on surfaces, they are different chemicals and have different functions. DIY & Tools; Stain ; Spray Paint; Varnish; House Paint; Wax; Household Cleaners; Arts & Crafts; See All 5 Departments. Polycrylic is a fantastic finisher to apply over painted furniture, especially lighter colored pieces. Therefore, while it is not the best for adding aesthetic qualities, it is a really good option for protecting your woodwork pieces for light and moisture damage, and to keep the paint underneath intact for a much longer time than without the finish. Thanks. As you learn how to apply polycrylic, you’re learning how to protect your wood while simultaneously keeping it cleaner and more attractive. Apply the poly with a small foam roller instead of a brush. http://www.woodworkingtalk.com/gallery/showgallery.php?cat=500&ppuser=1269, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. You will also want to wear a protective breathing mask when doing this, just so you do not inhale any. Once cured, the poly will be free of the toxic VOC’s that are present. Technically speaking, Polycrylic is a water-based protective coating. It will be harder to see these, especially on a white paint. Although Delta does not manufacture the JW brand, the lady was nice enough to give me ####phone number where I can purchase the larger containers of JW varnish. You do not want any dust, dirt, or other debris getting stuck under it. Not only does polycrylic protect interior wood surfaces, but it is also available in both glossy and satin finishes.
Apply very slowly. Learn about the team! The other thing that you need to do before applying Polycrylic is to clean the surface. Doing so will cause the paint to peel. Polycrylic is much safer for interior surfaces, even in poorly ventilated spaces. Don’t shake the can of polycrylic – this will produce bubbles, which can lead to brush strokes.
Leave to dry for at least 2 hours before applying the next coat. Aside from preparing the area, you’re working in; it’s also ultra-important to prepare the wood surface before applying polycrylic. When doing this, you want to use a high-quality synthetic brush. The slower you brush, the lower the chances of brush strokes. Now Dennis spends his time on fine woodworking projects and tool comparisons. You won’t need to apply as thick of coats, but because there is already paint on the surface, it will be harder to see where you’ve gotten full coverage.