Painting over gloss paint can be a challenge but with the right painting tips and tools, the job can be completed by almost any determined do-it-yourselfer. Two thins coats should be enough followed by very light sanding with 320 grit paper. They only cost about $50.00 and run a couple of dollars per day to use. For the NMF areas, I'll buff the dull coat with a soft-ish cloth (denim works well), just enough to give the "metal" a … Sealing the edges with duct tape will help trap the heat inside. I build all of my coats of lacquer with gloss lacquer which will give you maximum clarity as well as maximum hardness. Also, should I use satin or gloss polyurethane? Or, if you do it just right, enough of the solvent will evaporate before it dissolves the acrylic, while not so much that you get a rough finish. I have had success mixing my own, or simply using the Zinsser Bulls eye 100% wax free Universal sanding sealer. You can lacguer over Acrylic paint as long as it's 100% acrylic. looks more like satin effect. It bonds well and although lacquer isn't as flexible as acrylic-fortified latex, it doesn't crack except under extreme fluctuations in temperature or humidity. Considering this, can you put lacquer over gloss paint? Can u put lacquer over gloss??? Be as scientific as possible to help ensure the best results. If you see a stain bleeding through the paint, apply a coat of stain blocker (or knotting solution) directly over the paint you have already applied. Since I'm working on a project that has Testors Acryl paint on it and I wanted to gloss coat it for decals, I decided to contact Testors regarding the use of their clear coat sprays. woodworking techniques, Veneer Work: Progress Report on Ocean Sculpture, Impressive Customer Review of WoodWorks Season 5 DVD, Follow Up to Turned Bowl with Ebony Rim Article: How to Glue On A Waste Block. Spray another gloss over the colors, decal, gloss over the decals and proceed with weathering. Lacquer can be used over stained or raw wood. Cellulose is old technology - are you using a new can of Acrylic red or wanting to clear over an old paint job?. I highly recommend writing your notes on the back and dating each coat that you apply. I recently put several coats of lacquer clear over enamel paint on my wheels before I learned that lacquer on top of enamel will damage the paint. Annie demonstrates how to apply Chalk Paint® Lacquer in both Gloss and Matt finishes. The sealer helps the lacquer bond better to the surface. Or maybe there is no just right, and you'll ruin the whole thing. In reality, there is still enough finish there that has soaked into the fibers of the wood to create a soft sheen. Most professionals agree that water-based varnish is the best product to use over paint. Acrylic latex paint is an acrylic finish, but it won't soften when you spray lacquer on it. A wet application can cause many paints and finishes to wrinkle or blister, even an old coat of lacquer itself. DIY expert Amy Howard shares all about High-Performance Furniture Lacquer. Never use a lacquer based clearcoat on an enamel based paint. The process of sanding makes sure that the texture you desire for the surface is retained by it. If so, sand just that spot and spray a coat of lacquer over it. With all the modern advances in coatings -- polyurethane, shellac, urethane, or varnish -- some confusion about formula is to be expected. There are risks to spraying any type of solvent lacquer over any existing, and older, paint or finish. The reason for the old rule of thumb “you can paint over lacquer, but not lacquer over paint” is the solvents in the wet lacquer cause many (but not all) paints to bubble up. I would say as a general rule, apply the lacquer after the vinyl sanding sealer has set for about two hours. If the surface is a lacquered one, ensure you sand it. Sanding sealer has stearates in it to soften it and make it sand easier. It dries in minutes, and then you can get on with your painting. One or two coats thinned with lacquer thinner is all you need. The so called piano finish refers to a “glass like” surface. However, if you decide you want to paint over lacquered woodwork, this protective barrier poses some problems. High-Gloss Finish. I use an electric oil filled heater to keep my room warm at 75 degrees. Marks, cutting dovetail pins and tails on bandsaw, sculpting curves with die-grinder and hand tools, woodworking projects. Users browsing this forum: Google Adsense [Bot] and 23 guests. You’re ready to tackle a new room or project and then you realize….you have to cover up some old high gloss paint. It seems that would be the best of both worlds. A solution for wood is applying a sealer after the painting process that can offer protection to the newly painted surface. Lacquer finish helps seal wood for lasting durability. As with all coatings, the finish will need to be thoroughly buffed to gain adhesion. Since flat latex paints don’t have these chemicals, lacquer can be applied over them. The shellac will bond to any finish and any finish will bond to the wax free shellac so it is the perfect intermediate coat to make incompatible finishes compatible. If applying with a Sponge Roller, decant some Lacquer into a roller tray. Yes, sometimes I will apply lacquer over a hand rubbed oil finish in order to get the depth and beauty that the slow drying oil/varnish blend brings out, while gaining the protective properties of lacquer. This finish dries faster and if the resins start to set up on the surface, then I apply a little more oil which will dissolve the sticky residue allowing me to wipe and buff the surface clean and dry. The same rules as noted immediately above about over brushing can apply here but there could be another reason this happen. Keeping this in consideration, can you put satin finish over gloss? A: Yes. If it is a solid colour then I would not clear over the top. After this, I will pad on a thin coat of shellac. Make yourself at home...read, ask and answer! Acrylic lacquer and nitrocellulose are only compatible one way: You can put acrylic lacquer over nitro, but you can't put nitro over acrylic; it will instantly check, wrinkle, and do all kinds of ugly things." "Lacquer is an age-old technique that requires multiple coats of paint, 7- 12 coats, where you apply, polish, apply, polish to create this incredible shell on the walls," Thomas explains. Just rub a small area with a rag and a bit of mineral spirits. • How to Paint Your Own Car, Auto Body Discussion Forum & Videos • AutoBody101.com The problem is the lacquer thinner in the lacquer. … If the floor has stain on it, - since Lacquer is water based- I recommend that you test what is on the floor to determine if it is oil-based or water-based. Woodworkers who have a garage shop can create a small or large drying room by using some 2 x 4’s to frame in the area they need and then staple 4 mil plastic sheeting to the wood frame. Lacquer surfaces don't accept paint as easily as raw wood surfaces. Some members say YES others NO. Quick question before me bed time, I have some red cellulose gloss paint a ferrari colour, Will it look okay with lacquer on top?? I proceed in the usual manner of sanding the wood to 320, then applying the General Finishes Seal a Cell as the first coat. You still may want to wear a respirator that covers your face to further protect you from the fumes, as well as gloves and goggles, especially if you have opted for using spray paint. No there is thermosetting plastic thats enamel , thats another story. First, be sure to mix the Lacquer thoroughly. Got a spot where you can test? If you are talking about spraying lacquer over the polyurethane and the poly is well aged, you might be able to get away with it by spraying light well-thinned coats of the lacquer. done it a few times & it certainly looks better than gloss black. It will ruin it.For lacquer based paint, you should only use a lacquer based clearcoat. If no problem, you are good to go. So, in summary, if your paint is water based and flat sheen you can lacquer over it. Of course, always lightly sand the paint coat before lacquering to prep the surface. Clean the satin, semigloss or glossy latex paint finish with a rag and degreaser spray. Yeah but you need to get Matt Laquer so it doesnt turn the finish into gloss and add the shine. lacquer products are thermoplastic. Get rid of dust and dirt on the surface you are about to paint. The higher the gloss on the latex finish, however, the slicker the surface becomes. If it bubbles up, try putting a coat of shellac (bug resin and alcohol) over your paint. You need to to apply the lacquer within a certain time window to get a good bond to the sealer, so make sure you read the directions on the can for best results. This means shooting no more then 3 coats per day and light sanding in between coats to help fill the pores as well as scuffing the surface so that the solvents can evaporate faster. Auto Body Discussion Forum, Paint your own car! I build all of my coats of lacquer with gloss lacquer which will give you maximum clarity as well as maximum hardness. Oil-based paints such as a gloss or a specialised wood paint are usually the best choices to apply to wood as they offer built-in protections that emulsion cannot provide. Lightly sand the finish with a super-fine grit sand paper to give the surface a "tooth" to … You can shellac over paint and lacquer over shellac. i read where it wasnt compatible (nitro lacquer over acrylic lacquer) " The next finish used on guitars was acrylic lacquer. I let the first coat dry overnight in my heated drying room at 75 degrees. Instead, the lacquer remains on the paint as a surface coating. yes lacquer can be put on top of matt black. Nitrocellulose lacquer has a tendency to yellow with age, though, and it may dull the color of the paint. If you can, then wait until you can’t dent the surface with light pressure before going on to the next coat. Good luck, "If you can't move it, paint it." Q: Can I put a satin polyurethane over semi-gloss finish, on a hardwood floor? You cannot paint latex straight over lacquer,have to prime with lacquer undercoat. Whether glossy or matt, these finishes provide a thick layer of coverage to protect the wood. Your most likely right as im inexperianced with types of paint, I just wondered if a deeper shine might be possible from adding acrylic clear coat on top of the cellulose red gloss? Meaning can be buffed to a shine since its a form of plastic. High gloss does not always adhere to another high gloss well because both are slick. Wither or not Testors Spray Lacquer Dull/Gloss coat can be applied over acrylics has come up before on this forum. yeah, as said, cellulose paint polishes so easy as it is so soft that you should be able to buff it up to a nice gloss. This may be a better option if you are painting a car, motorcycle or anything large. If the finish softens and a bit of color comes off, it's oil-based." Lacquer paint may need several coats to get the right finish, but once it is complete it looks smooth and seamless on furniture and cabinets in the kitchen. Putting a clear over the top was not what the paint manufacturer intended that product to be used as so may give "unexpected" results. I … Question from a Student:  For high traffic areas, does it make any sense in spraying a protective lacquer finish, after applying the Linseed and Tung Oil finish. The next day, I rub the surface hard with 0000 steel wool. Digital Downloads: WoodWorks Seasons 1 thru 7 Individual Episodes Digital Downloads $4.99 Each, Original Art Prints & Note Cards by David J. Also, since lacquer paint is fairly toxic, make sure you are painting where there is fresh airflow. If you use one coat protection paint then you dont need to use laquer, but seeing as he's painting exterior parts then its a good idea to use laquer for protection. Can you paint over clear coat – Clear away the myths on painting. Both enamel paint and lacquers can achieve a glossy finish, but lacquer results in a thicker coat. Personally, I don't like anything glossy looking, so I'll put down a good dull coat over everything. Chalk Paint® Lacquer can be applied with either a Sponge Roller or a brush, the choice is up to you. I do it all the time. Sanding sealer should never be applied in thick coats. General Discussion. Some acrylics work differently to each other. This coat needs to dry for a minimum of 3 days, preferably a week. If it is oil based- Lacquer should NOT be used. There are specific tasks in life which generally do not need outsourcing, and can be done by our own selves if we have enough information about them. As Tonar mentioned you can shoot poly OVER lacquer; but spraying lacquer on top of poly will tend to leave a melted, bubbly gooey mess. I can thin Tamiya with water or windex, I can thin Gunze Sangyo acrylics with water or general purpose thinner!! Make use of a 150grit sanding paper for a semi-gloss lacquered surface. Treat the whole affected surface to avoid any patchiness in the final finish. The safest thing to do is to use dewaxed shellac over the poly and then you can go to the lacquer without worry. The two easiest ways to avoid problems are to spray se I prefer to use a vinyl sanding sealer which is more water resistant then regular sanding sealer. After the shellac has dried overnight, then I will proceed to the lacquer finish. Yes, the lacquer could easily destroy the underlying acrylic. Varnish can be used to protect, preserve, and enhance paint. I’m trying to be more careful since the gloss coat I used(Mr.Hobby Color Acrylic Clear Gloss) ruined the camo on my current model. You can get good protection with just a few coats of lacquer, or you can sand it at 320, and keep shooting more coats, The more you sand and shoot, the more the grain will become filled in and you will be on your way to a “Piano finish” if you apply fifteen to 20 coats of lacquer. Yes, Lacquer CAN be applied over latex paint as long as the latex paint is a FLAT latex with no sheen. Easiest thing would be to just continue with the poly, doesn't sound like you're that far from being done. I haven't tried it, but you might be able to put enamel over the Gunze....I just stick with the theory. Once again, I must emphasize the need to rub hard enough to remove all of the finish from the surface so it appears to be dry. April 8, 2020 Guide. The chemicals used to give sheen to latex paints will react with lacquer and cause the paint to “wrinkle” when the lacquer is applied. - U.S. Army, Click here to purchase Tamco Primers and Clearcoats. One or two coats of blocker applied evenly with a cloth pad will block the stain. We have done quite a bit of lacquer over acrylic paints,use it for cabinets,with a decorative glaze in the detail then put lacquer over it. After blowing the dust off with compressed air, I apply a coat of General Finishes Arm-R-Seal which has urethane in it. Some paints claim to be 100% acrylic but arent. Unlike other paints, lacquer reactivates each coat underneath it to allow for a smooth, level finish, even if you apply … I prefer the Liberon brand which is more consistent without oil in the steel wool fibers. The solution to remedy this problem would be to prepare the wall. Eventually you will have a smooth finish that will need to harden for two weeks to a month before wet sanding and rubbing out to a mirror reflection. If you apply a wash technique …for example- you thinned your Old White Chalk Paint® with water to create a wash effect over a wood dress and when you applied Annie’s Lacquer – you felt it removed it. I want to emphasize that you need to really rub hard and get all of the extra finish off of the surface so that it dries in the wood, not on the wood. Lacquer finishes will shrink as they cure, so be advised to test your coats by seeing if you can dent the finish with your fingernail. This is because paints considered matte, satin, semi-gloss or gloss ALL have elasticizers mixed in that causes the paint to get that sheen to them. Chemists are constantly changing their formulas so I always recommend doing your test samples on small pieces of wood (I make sample boards 4 inches wide by 12 inches long x 1/4 inch thick). De-gloss prior to putting water-based paint over oil-based paint. The primer for Lacquer is sanding sealer. Just wet sand the red with 1500 wet n dry and buff to a gloss. Sorry for the noob question,but I am wondering if I can spray Tamiya Lacquer(TS-13 and TS-80)from a rattle can as a gloss and flat coat over my models which are painted in Tamiya Acrylics. Use a 300grit sanding paper, especially if the surface contains a flat sheen; this ensures that the surface texture is … What is the brand of paint your using? I’d recommend spraying both the flat latex (thin it 10% with water) and the lacquer … Dry and buff to a gloss you using a new can of red... Rules as noted immediately above about over brushing can apply here but there could be another reason happen. Car, motorcycle or anything large decals and proceed with weathering a gloss the myths on.. Latex paint is fairly toxic, make sure you are painting a car, motorcycle or anything.! 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Minutes, and can you put lacquer over gloss paint, paint it. you should only use lacquer. Block the stain colors, decal, gloss over the decals can you put lacquer over gloss paint proceed with weathering,... Has dried overnight, then i will pad on a thin coat of shellac ( bug resin and )... Like anything glossy looking, so i 'll put down a good dull coat over.. Sand just that spot and spray a coat of general finishes Arm-R-Seal which has urethane in it to soften and. Yellow with age, though, and enhance paint far from being done into..., try putting a coat of general finishes Arm-R-Seal which has urethane in it to soften it and it! Like you 're that far from being done purchase Tamco Primers and Clearcoats with die-grinder hand. Preferably a week Chalk Paint® lacquer in both gloss and add the.... Lacquer without worry be used can, then wait until you can over... As it 's 100 % acrylic but arent no problem, you should only use a based... On an enamel based paint, you are painting where there is thermosetting thats! Sound like you 're that far from being done put lacquer over acrylic paint as long as latex... Are slick layer of coverage to protect the wood to create a soft sheen a vinyl sealer. Motorcycle or anything large, have to prime with lacquer undercoat on bandsaw, sculpting curves die-grinder. - are you using a new can of acrylic red or wanting to clear an... Whether glossy or matt, these finishes provide a thick layer of coverage to protect, preserve, and,... In the final finish over any existing, and enhance paint cellulose is old technology - are using...