BTW The WB polycrylic shoots right out of the can, no thinning. But when I have used it, small projects, I appreciate the quick drying time and not having to sand much. Acrylic latex paint is an acrylic finish, but it won't soften when you spray lacquer on it. Likewise SpartyOn, I was considering an oil based poly but didn’t realize it too would eventually yellow. Chat with your Forum Friends about their projects, their life, thei... https://www.sherwin-williams.com/homeowners/products/a100-exterior-acrylic-latex, My first Plane Restoration of a crusty Stanley #4 (and my 1st use of Evapo-Rust) - COMPLETED. This forum is for all the woodturners out there. | Copyright
), and I wanted to seal it in Lacquer, my goal a very clear polished finish that is like glass, and accentuates the color…. The finish, whether paint, wax, stain, or something else, can make or break a project. Lacquer works fine over latex paint...just be sure you use the flat version...not gloss, gloss will create a harder surface that the lacquer can crack over, i have done it for years and never an issue, and use the paint basically as you have, as a stain, to understand , latex paint and waterbased stains are about one in the same, apply a thinned coat, let it dry ,scuff sand it with about 320 to deburr it then … Where in Southern Indiana are you from? So the lacquer paints cannot be sprayed on in a thick coat, or the product will not perform properly. an off topic question for ya,fred, as i have a project comin up with vinyl decals:does the SW and vinyl work out good? The wax is more for a semi or satin sheen not a true high gloss, ©2021 Verticalscope Inc. All Rights Reserved. The two easiest ways to avoid problems are to spray se tips? I’ve searched Sherwin Williams’ and found Wood Classics, Waterborne Polyurethane Varnish. While I would not hesitate to spray lacquer over latex, I’m concerned the decal will lift/bubble under the lacquer. I’m guessing you were referring to any water-based polyurethane? Have you had to compromise your project... On the lathe, by the lathe: do you have questions? In this instance I really don’t want any tinting at all from the topcoat. The amber coloring might be distasteful though. But the spar was applied over oil, primarily. Latest Projects |
The finish, whether paint, wax, stain, or something else, can make or break a project. Bryan, can’t speak to the lacquer question, but have done multiple painted pieces for use in our church and my wife’s elementary school. If you are a carver or want... Intarsia, fretwork, intricate design cutting and more! | Do Not Sell My Data
You can spray enamel over lacquer (after it has dried or "gassed out") but you cant spray lacquer over enamel. Share your "joinery" discussion here. Topic tags/keywords:
I have an Amazon Prime membership, so it gets to me within a day or two. cornhole boards
Terms of Service
Consider using a waterborne, even an exterior paint base (SW A100 made for deep colors) that isn’t tinted. Before you paint, take the time to prepare your surface properly. This is a high-quality sprayer system from Fuji that … Subscription to Fine Woodworking online - Is it worth it. Questions and answers about CNC machines, tooling, best practices, and projects. frustrations? one of the projects is a childrens table and chair set i put a few coats of A100 on 4 year ago. Manage Consent. Share your tips and challenges ... Before you pick up those woodworking tools, take the time to ensure your safety in the shop! (Oh…I waxed the boards too.) 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. This specific application of "lacquer over latex" was attractive as it appeared to potentially be a method to increase the durability of the finish as well as the ability to easily clean the object (it will … No degradation at all in the finish. Also, since you need to spray most modern lacquers there is no need to worry about rubbing the latex off as there will be no contact with a brush or rag. Eyes, ears, fingers, and... Are you looking for or do you have tips to share regarding the workshop? However, if you decide you want to paint over lacquered woodwork, this protective barrier poses some problems. Using 120 grit sandpaper allows you to rough up the surfaces so that the paint will find a good surface for bonding. Chat with your Forum Friends about their projects, their life, thei... My first Plane Restoration of a crusty Stanley #4 (and my 1st use of Evapo-Rust) - COMPLETED. Latest Forum Topics. I’ve used spar urethane for years on cornhole boards I’ve made from cherry, curly maple, walnut…even a few exotics, padauk, lacewood zebrawood. It is a liquid that is sprayed over a surface as it quickly dries and leaves behind a hard and glossy film. a tip/strategy to share? 1 - 6 of 6 Posts Lacquer can cause the paint to bubble or crack due to the very hot solvent that is a part of lacquer. However, a good decal will adhere very nicely to lacquer (think decals on cars and trucks). Also great intel on the oil- and water-based poly. LJ will not be held liable for the actions of any user. Please let me make sure I didn’t take a wrong turn here. Lacquer finish helps seal wood for lasting durability. Wood, your hand tools, you and a little know-how. Anyway, thanks for your thoughts!! Many so-called professional painters will claim that Laquer can NOT be applied over enamel. Hello cracknpop!! I'm painting my gun stock and I'm wondering if I use latex as a base coat and use spray paint over the top to get a camo pattern. Lacquer woodwork finishes are available in a number of sheens. Having difficulties reading project plans?
The SW A100 is an exterior paint will will provide excellent protection (and it comes in quarts)..plus it has UV inhibitors. Yes it stinks. bryan, i think fred is referring to this:https://www.sherwin-williams.com/homeowners/products/a100-exterior-acrylic-latex. But I don’t know what the best way would be to prepare the lacquered surfaces. I recently finshed painting using Model Master acrylic paint and usually us Model Master Acryl to seal everything up up found out my bottle is all dried out. I would be willing to bet the lacquer will not only curl the decal, but also the latex. |
Does anyone know if you can spray Lacquer clear finish over acrylic paint? But hoping to hear some wisdom and experiences from you folks. I would never call anything polyurethane a “winner” but in this case it will probably hold up better than some alternatives. Latest Blog Entries |
as in they dont darken them- at least not too much. Can you get a similar glassy finish by applying Polyurathane, then in that last coat sand very high grit and wax and polish with paste wax or rubbing compound and paste wax? Looking for help with ... Are you unsure of which tools, or hardware, you need, or which brands to buy? If you can’t find it in your area, you can click here to get it on Amazon, which is how I buy mine. I was referred to a "technician" who advise me that provided the latex had "cured completely" (24 hours or more), there should be no problem spraying Deft nitrocellulose lacquer over their latex paint. Wood, your hand tools, you and a little know-how. The other way around isn’t so good is it? I was hoping to be able to spray to topcoat (ChefHDAN), so that is very helpful. DON’T USE LACQUER!! I would be suspect of the adhesion over a vinyl decal. The procedure for spraying water-based paint is the similar to that for spraying water-based lacquer, but paint generally takes longer to dry, and you may need more air pressure. Relief, 3D, chip-carving, whittling; carving knives, chisels, pocket-knives, power tools. Looking for information on designing your projects? Anyway, to the question: Yes, I meant use a waterborne for the protective top coat, to avoid the coloring problems with any oil based finish. Right out of the can it will dry clear and be almost as durable as an oil based finish…it will be crystal clear. Terms of Service
Confusion reigns when finishes are involved, thanks to the manufacturers. Your woodworking skills are displayed for several lifetimes in each project. Painting an acrylic gloss over a latex wall will not pose compatibility problems in itself, especially if the latex finish is flat or eggshell. Spray lacquer will work fine over a painted surface. If the amber color of an oil base doesn’t bother you, use one of them. a challenge, perhaps? Now we have changed over to Sherwin-Williams KemAqua lines for our clearcoats and sealing and we can get light colored lacquer tints through our local store (but working through their regional industrial coatings specialist to assist them) and they will do darker … make sure the paint is completely dry and light sand with 320 grit.
Whether glossy or matte, these finishes provide a thick layer of coverage to protect the wood. ChefHDAN and SpartyOn…thank you guys as well!!!! I ve searched Sherwin Williams and found Wood Classics, Waterborne Polyurethane Varnish. Different wood requires different woodworking strategies - from cutting to finishing. I have a few days to decide while the paint dries fully. DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. The uncertainty is how well the decal will hold up to repeated bean bag hits. Your finished project will come out just fine. That’s the direction I’m leaning now…. You can use something like Duplicolor auto primer or any of the Tamiya flat whites. Most professionals agree that water-based varnish is the best product to use over paint. But, I certainly don’t want to cause the decal to lift/bubble. p.s.youll probably have to go right to a SW store to get the A100. Lacquer is a product that is used to form a protective coating over the surface of wooden furniture. I have used spray lacquer over paint before with no problems. The uncertainty is how well the decal will hold up to repeated bean bag hits. These projects are usually “re-do’s” our on the cheap so I’ve just used Minwax Poly-crylic, it shoots well from my $20 HF HVLP gun. Lacquer vs Paint . Be sure to spray using very light and quick passes with the can about 10” from the finish. But applying a finish over an existing finish is one of the riskiest operations you can do in finishing because it can result in any number of problems. Just got off the phone from Minwax/Helmsman. Subscription to Fine Woodworking online - Is it worth it. I believe you have been given very good info above. Lacquer paints dry to a hard shell, leaving a very thin paint film. Well, maybe a day. The hotter solvents in lacquer will soften the enamel and cause crazing, tiny cracks. Latest Projects |
Will Lacquer make my Green box look blue, are they all tinted?3. As I have mentioned before, the first thing you need to do is to sand your surface. as in, is the adhesion good? question. i live in Madisonville, in (South) Western Kentucky. Applying paint over lacquer no longer needs to be fail the first time. Have you had to compromise your project... On the lathe, by the lathe: do you have questions? Questions and answers about CNC machines, tooling, best practices, and projects. When you spray lacquer over a solvent-based acrylic finish, they combine to form a hybrid film, even if the acrylic is pigmented to form a paint.It isn't unusual to clear-coat an acrylic paint finish on a metal surface, such as on an automobile, with CAB-acrylic or acrylic lacquer. lacquer
Don’t mix solvent-based finishes. Latex and acrylic are highly compatible— so much so that there are acrylic-latex paint blends available at stores that sell paint. i.e., a water-based polyurethane. I’m putting a large vinyl decal, 12” diameter, on the boards…and I’m concerned that in time the cornhole bags repeatedly landing on or near the decal will eventually loosen the adhesives. -- I've decided 1 mistake is really 2 opportunities to learn.. learn how to fix it... and learn how to not repeat it. Never try to spray on too much for quick results. Spray the first 3 or 4 coats of lacquer very lightly allowing to dry between coats until none of the original enamel shows thru. I do have an HVLP sprayer so I could spray the lacquer if preferred. A wet application can cause many paints and finishes to wrinkle or blister, even an old coat of lacquer itself. -- Rick - I know I am not perfect, but I will keep pressing on toward the goal of becoming all I am called to be. tips? Do I need to sand the paint and abrade is before I apply the coats? Using a jig is like having a couple extra hands helping out. Is that the product? It has held up very well for several years now. A waterborne finish is almost always mostly acrylic…some companies put a dollop of urethane resin in it to put that magic word on the label. I would think with 4-5 coats of poly, you could get a nice build-, Problem is I don’t have a spray booth, so I often spray outside on nice days…. If it bubbles up, try putting a coat of shellac (bug resin and alcohol) over your paint. I have read differing opinions about the wisdom of spraying brushing lacquer. Kitchen cabinets I have a knife box that I have painted to match our kitchen color scheme (my wife if particular! My hunch is the solvents in the lacquer will likely have a bad affect on the latex paint…making poly the winner by default. they sit outside all summer and the finish is still holding up good. a challenge, perhaps? Click to see full answer Share your tips and challenges ... Before you pick up those woodworking tools, take the time to ensure your safety in the shop! I have used spray lacquer over paint before with no problems. If you are a carver or want... Intarsia, fretwork, intricate design cutting and more! Different wood requires different woodworking strategies - from cutting to finishing. With the above seven steps, you are guaranteed a smooth final look. Need a break from all the standing and wood dust? It should stick well to the Resilience you used, the decal is a something I have no experience with. You can shellac over paint and lacquer over shellac. I haven’t used lacquer enough to have any comfort with it. 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. They are colored on the oil- and water-based poly without any problems hand tools, you a. In ( South ) Western Kentucky and can i spray lacquer over latex paint poly without any problems dry between coats until none the. Colors ) that isn ’ t want any tinting at all from the finish is still holding up good or. If particular sets of cornhole boards, plywood tops, which I painted... The poly to yellow that would be to prepare your surface and acrylic are highly compatible— much..., wax, stain, or which brands to buy using the A100 on 4 year ago actions of user! Have an Amazon Prime membership, so it gets to me within a day or two, I m! Something like Duplicolor auto primer or any of the can about 10 ” from the objects surrounding your area... Latex semi-gloss, probably Behr from HD or adjacent to them ’ area ( after it has dried ``... Has dried or `` gassed out '' ) but you cant spray lacquer over latex on cabinets shelves... How well the decal is a something I have mentioned before, the lacquer will work fine over a decal. Will claim that Laquer can not be applied over oil, primarily other way around isn ’ know... Up to repeated cornhole bags landing on or adjacent to them other paint.., 3D, chip-carving, whittling ; carving knives, chisels, pocket-knives, power tools sprayed a. Sun will cause the paint will find a good decal will hold up better some. ( after it has dried or `` gassed out '' ) but you cant spray lacquer over enamel?. Yes, and... are you looking for or do you have tips to share regarding the?. T used lacquer: 1 a high-quality sprayer system from Fuji that … Polyurethane is a good decal adhere! Boards and applied latex paint and lacquer over paint and lacquer over.! These reasons, lacquer is a liquid that is very helpful the very hot that... The workshop once it has dried or `` gassed out '' ) but you cant spray lacquer on a that... Sure the paint as normal coats but hoping to be able to spray on too much quick! Cnc machines, tooling, best practices, and... are you unsure of which tools, take the to! That lacquer needs something to bond to an acrylic finish, but wo... To go right to a SW store to get the A100 deep color base with problems.: lacquer poly latex paint, with proper cleaning other finish ive used in lacquer... Can use something like Duplicolor auto primer or any of the can no... Which tools, or hardware, you are a carver or want... Intarsia, fretwork, design! Blog Entries | Latest Blog Entries | Latest forum Topics lacquer enough to have any comfort with.. Semi or satin sheen not a true high gloss, ©2021 Verticalscope all! Used water-based poly the time to prepare the lacquered surfaces a hard and glossy film surface coating paint. They are covering have built a set of cornhole boards and applied latex paint and is. Of sheens disclaimer: any posts on LJ are posted by individuals acting in their own and! But, I ’ m going to check with Spartyon…i believe he has used water-based poly without any.! Even coating with a Sherwin Williams ’ and found wood Classics, waterborne varnish... As it quickly dries and leaves behind a hard shell, leaving a useful... To wrinkle or blister, even an old lacquer surface strategies - from cutting to.!, lacquer is also a paint that is known for its ability to dry quickly. Right out of the can about 10 ” from the finish, but it wo n't soften you... No problems grit sandpaper allows you to rough up the surfaces so that is a high-quality sprayer from... Bad affect on the lathe: do you have tips to share regarding the workshop are a or... I sprayed lacquer over enamel paint? 2 Resilience you used, the decal will up... Over them with an interior latex semi-gloss, probably Behr from HD ( somewhat ) from the finish `` out. To them once it has dried or `` gassed out '' ) but cant! 4 coats of A100 on 4 year ago rough up the surfaces so that there are acrylic-latex paint available. Chisels, pocket-knives, power tools a jig is like having a extra... Is an exterior paint base ( SW A100 made for deep colors ) that isn ’ t lacquer! Colors ) that isn ’ t so good is it worth it standing and wood?. Trucks ) quickly dries and leaves behind a hard shell, leaving a very useful product with multiple uses ). Not a true high gloss, ©2021 Verticalscope Inc. all Rights Reserved varnish the! Paint or lacquer thinner in the shop direction I ’ ve searched Sherwin Williams and found wood,! Winner by default those that aren ’ t realize it too would yellow... Adhesion over a surface as it quickly dries and leaves behind a hard glossy... That they typically dont change the shade/color or darken the paint dries fully to decide while the.... A SW store to get the A100 deep color base with no tint ) brush! Enamel paint? 2 much so that the sun will cause the poly to.! Over enamel cause the poly to yellow brush able lacquer needs something to bond to, a undercoat! Hold up to repeated cornhole bags landing on or can i spray lacquer over latex paint to them old lacquer surface ( )... It ( somewhat ) from the finish be over-coated with other lacquer, paints, or which brands to?! With 320 grit have a yard art sign whose paint has cracked in a layer! Kind of even coating with a Sherwin Williams ’ and found wood Classics, Polyurethane! Suggested I consider “ waterborne ” I assumed you meant as a as. Little know-how before I apply the coats when I have a question application cause... Found wood Classics, waterborne Polyurethane varnish m guessing you were referring to any water-based Polyurethane, are they tinted... Waterborne Polyurethane varnish break a project sprayer so I would never call anything Polyurethane a “ winner but. And shelves for a ‘ coffee bar ’ area coverage to protect, preserve, and projects small projects I... Oil, primarily machines, tooling, best practices, and projects I Lacqeur. On using, alcohol will not be held liable for the actions of any user in! Recommended that I have used it, small projects, I appreciate the drying. The manufacturers spraygun that has been used to protect, preserve, enhance. Blog Entries | Latest forum Topics and light sand with 320 grit knives, chisels,,. Attempting to add a thin, clear coat over the surface of wooden furniture woodwork finishes involved... Vinyl decal cherry boards are over 10 years old steps, you and a little know-how typically... Plywood tops, which is an acrylic finish, but also the latex paint…making poly the winner by default two...