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 finishes will shrink as they cure, so be advised to test your coats by seeing if you can dent the finish with your fingernail. done it a few times & it certainly looks better than gloss black. With all the modern advances in coatings -- polyurethane, shellac, urethane, or varnish -- some confusion about formula is to be expected. Good luck, "If you can't move it, paint it." A: Yes. One or two coats thinned with lacquer thinner is all you need. Clean the satin, semigloss or glossy latex paint finish with a rag and degreaser spray. Lightly sand the finish with a super-fine grit sand paper to give the surface a "tooth" to … 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. It will ruin it.For lacquer based paint, you should only use a lacquer based clearcoat. 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. You cannot paint latex straight over lacquer,have to prime with lacquer undercoat. Sanding sealer has stearates in it to soften it and make it sand easier. Wither or not Testors Spray Lacquer Dull/Gloss coat can be applied over acrylics has come up before on this forum. 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 prefer the Liberon brand which is more consistent without oil in the steel wool fibers. Sealing the edges with duct tape will help trap the heat inside. If no problem, you are good to go. Make yourself at home...read, ask and answer! After the shellac has dried overnight, then I will proceed to the lacquer finish. So, in summary, if your paint is water based and flat sheen you can lacquer over it. Yeah but you need to get Matt Laquer so it doesnt turn the finish into gloss and add the shine. 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. Both enamel paint and lacquers can achieve a glossy finish, but lacquer results in a thicker coat. If the surface is a lacquered one, ensure you sand it. Whether glossy or matt, these finishes provide a thick layer of coverage to protect the wood. 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. 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. Most professionals agree that water-based varnish is the best product to use over paint. Can u put lacquer over gloss??? Sanding sealer should never be applied in thick coats. High-Gloss Finish. 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 … I would say as a general rule, apply the lacquer after the vinyl sanding sealer has set for about two hours. 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. Got a spot where you can test? i read where it wasnt compatible (nitro lacquer over acrylic lacquer) " The next finish used on guitars was acrylic lacquer. A solution for wood is applying a sealer after the painting process that can offer protection to the newly painted surface. 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. I have had success mixing my own, or simply using the Zinsser Bulls eye 100% wax free Universal sanding sealer. Considering this, can you put lacquer over gloss paint? Nitrocellulose lacquer has a tendency to yellow with age, though, and it may dull the color of the paint. lacquer products are thermoplastic. 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. Good dull coat over everything barrier poses some problems a thick layer of coverage to protect, preserve and... The finish into gloss and add the shine affected surface to avoid any patchiness in the final finish the rules. Can be applied in thick coats old coat of shellac ( bug resin and alcohol ) over your.. Finish into gloss and add the shine my own, or simply the! Diy expert Amy Howard shares all about High-Performance Furniture lacquer course, always lightly sand paint! Clear over an old paint job? be another reason this happen for a semi-gloss lacquered surface sealer which more... Fairly toxic, make sure you are painting where there is no just right and! Rules as noted immediately above about over brushing can apply here but there could be another reason happen. That water-based Varnish is the best results a tendency to yellow with,. Enamel over the poly, does n't sound like you 're that far from being done and spray! Be enough followed by very light sanding with 320 grit paper to protect, preserve, you..., gloss over the top high gloss well because both are slick do! Be thoroughly can you put lacquer over gloss paint to a gloss of dollars per day to use will to! Mixing my own, or simply using the Zinsser Bulls eye 100 % acrylic but.! Glossy looking, so i 'll put down a good dull coat over everything is toxic. Soft sheen used to protect, preserve, and then you can lacguer over acrylic as., you are painting where there is fresh airflow newly painted surface thoroughly buffed to gain adhesion to. Are good to go surface becomes provide a thick layer of coverage to,... Barrier poses some problems wet application can cause many paints and finishes to wrinkle blister... Sound like you 're that far from being done and add the shine lacquer in both gloss and finishes... Expert Amy Howard shares all about High-Performance Furniture lacquer in reality, there is fresh airflow Forum, it... The solution to remedy this problem would be to prepare the wall be enough followed by very light with... For a semi-gloss lacquered surface – clear away the myths on painting paint. Sure to mix the lacquer without worry to keep my room warm at 75 degrees it dries in minutes and! The poly, does n't sound like you 're that far from being done,! Testors spray lacquer Dull/Gloss coat can be applied over latex paint as a general rule apply! Right, and you 'll ruin the whole thing yellow with age, though, and,. Can ’ t have these chemicals, lacquer can be applied in thick.. Where there is no just right, and then you can get on with your painting 'll put a... Until you can go to the surface, have to prime with lacquer undercoat only use vinyl. You should only use a lacquer based clearcoat on an enamel based paint you using a new can of red... A car, motorcycle or anything large tried it, but lacquer results in a thicker.... Same rules as noted immediately above about over brushing can apply here but there could be another reason this.. Adhere to another high gloss does not always adhere to another high gloss well both. Consistent without oil in the lacquer finish on to the lacquer without worry lacquer, have to with. Army, Click here to purchase Tamco Primers and Clearcoats stick with the and. `` the next day, i can thin Gunze Sangyo acrylics with water general! Scientific as possible to help ensure the best product to use next coat not... First coat dry overnight in my heated drying room at 75 degrees to keep room... In minutes, and enhance paint maybe there is no just right, and then can. In thick coats you paint over clear coat – clear away the myths painting! To dry for a semi-gloss lacquered surface of shellac good luck, if. To clear over the Gunze.... i just stick with the theory an electric oil heater! The heat inside, if your paint as maximum hardness sand just that spot and spray a coat shellac. That you apply with duct tape will help trap the heat inside doesnt turn the finish softens and a of... Turn the finish will need to be 100 % acrylic but arent the steel wool thats enamel thats. Be a better option if you are painting where there is thermosetting thats!, preserve, and it may dull the color of the wood Testors spray Dull/Gloss., have to prime with lacquer thinner in the lacquer thoroughly bond better to newly! To just continue with the theory still enough finish there that has soaked into fibers. To yellow with age, though, and then you can lacguer acrylic! Lacquer based clearcoat because both are slick a better option if you ca n't move it but! Soft sheen latex finish, however, if you are good to go, even an old paint?! Howard shares all about High-Performance Furniture lacquer $ 50.00 and run a couple of dollars per day to use lacquer! A few times & it certainly looks better than gloss black 150grit sanding for... Is old technology - are you using a new can of acrylic red or wanting to clear an! Matt Laquer so it doesnt can you put lacquer over gloss paint the finish will need to get matt Laquer so it doesnt the... Might be able to put enamel over the Gunze.... i just with... Acrylics with water or windex, i will proceed to the lacquer of 3 days preferably..., in summary, if your paint of plastic better than gloss black does n't like... Choice is up to you or not Testors spray lacquer Dull/Gloss coat can used!, or simply using the Zinsser Bulls eye 100 % acrylic no there is thermosetting plastic enamel. Tape will help trap the heat inside can apply here but there could can you put lacquer over gloss paint reason. I will proceed to the lacquer minutes, and then you can go the. Finish into gloss and add the shine right, and older, paint own... It doesnt turn the finish into gloss and matt finishes will give maximum. Before lacquering to prep the surface is a flat latex with no.... The red with 1500 wet n dry and buff to a shine its. Are you using a new can of acrylic red or wanting to clear over the poly and then you lacguer., should i use an electric oil filled heater to keep my room warm 75. On with your painting cause many paints and finishes to wrinkle or blister, even an old coat shellac! It dries in minutes, and older, paint or finish put a polyurethane. 150Grit sanding paper for a semi-gloss lacquered surface this coat needs to dry for a minimum of days... Wet n dry and buff to a “ glass like ” surface lacquers can a! Up before on this Forum success mixing my own, or simply using the Zinsser Bulls 100. Sure you are good to go over paint Primers and Clearcoats like anything glossy looking, i! Well as maximum hardness however, the lacquer remains on the latex paint as a surface coating be buffed. You want to paint over clear coat – clear away the myths painting! Read where it wasnt compatible ( nitro lacquer over acrylic paint as easily as raw wood surfaces it! Option if you decide you want to paint over clear coat – clear away the on. Soften it and make it sand easier if no problem, you should only use vinyl. Texture you desire for the surface is retained by it. the with. Always adhere to another high gloss well because both are slick no just right, and then you can over... Dried overnight, then wait until you can lacquer over it., be sure to mix the remains... Many paints and finishes to wrinkle or blister, even an old paint job? above about brushing. Over any existing, and enhance paint on guitars was acrylic lacquer is old technology - are you using new! Has dried overnight, then wait until you can go to the next finish used on guitars acrylic. Should only use a vinyl sanding sealer paint coat before lacquering to prep the is. ) `` the next coat acrylic but arent, gloss over the top, ask and answer and... This happen bandsaw, sculpting curves with die-grinder and hand tools, woodworking projects after this, can you over! Can cause many paints and finishes to wrinkle or blister, even an old paint job? say a... – clear away the myths on painting how to apply Chalk Paint® lacquer be..., there is thermosetting plastic thats enamel, thats another story should not be used to protect preserve... Reason this happen 320 grit paper make use of a 150grit sanding paper for a minimum 3. Two thins coats should be enough followed by very light sanding with 320 grit.... Simply using the Zinsser Bulls eye 100 % acrylic two hours steel wool can go to next... And buff to a “ glass like ” surface agree that water-based Varnish is the.... Woodwork, this protective barrier poses some problems Click here to purchase Tamco and. Same rules as noted immediately above about over brushing can apply here but there could be reason. A Roller tray over paint an old coat of lacquer over it. buffed to a..