it won't change the color much at all. Not all types of varnish will bond to every kind of paint. Paint the trim with a water-based or oil-based paint. Therefore you will have to provide a bonding opportunity for your paint. I failed to prime the surface before I applied an oil-based enamel paint on my wooden table. To apply varnish on top of paint, make sure the paint is dry. I am using the enamel wash as a filter over the model and wiping away where I don't want it but have rubbed off small sections of acrylic paint. So to get a smooth professional look if you plan to paint over varnish it will need to be expertly sanded first. Also most applications in general DIY and automotive. A thin coat of bonding primer is going to be an essential ingredient to painting … In all paint projects, the finish is only as good as the surface preparation. When a car is painted with acrylic enamel, a clear coat is applied over the paint. These products are very tough and chemically resistant, but they have poor adhesion, dry slowly, and yellow a great deal over time. How many ATM card holders are there in each country throughout the world? Compatibility. After painting, you might be wondering how to seal and protect your gorgeous project. For best results enamel paint should be allowed to dry for three to seven days before applying the finish. Most professionals agree that water-based varnish is the best product to use over paint. paints. Enamel means “hard surfaced paint” and usually is in reference to paint brands of higher quality, floor coatings of a high gloss finish, or spray paints. This is still good advice. However, oil-based varnishes typically have a natural amber tint and often become more yellow over time. I've never done much weathering before, and I paint with humbrol enamels and seal with humbrol matt enamel varnish. Let each coat of paint dry for around 30-60 minutes. Protects and creates a matt finish. Paint does not generally stick well to varnish without treating the varnish ahead of time. Clean the surface using a soft cloth and cleaning detergent. The type of paint to use does not depend on the type of primer applied. it won't change the color much at all. But avoid painting alkyd over uncured natural oil-based paint coats. Is there a … I love chalk paint and use it all of the time on furniture and don't always use the expensive brand - many times use the $6 bottle from Walmart. The problem with it is there is a recoat window. Before Painting, Sand First. However, in recent years, new generation water based acrylic paints have come along which will bond directly to slick varnished surfaces. Even if you don't use any other primer and are applying new paint over existing paint, it's important that you use a sealing primer to separate the two coatings. These products are very tough and chemically resistant, but they have poor adhesion, dry slowly, and yellow a great deal over time. That gets me going the right way. An acrylic latex paint is preferred because it is capable of forming a hard but flexible film over the relatively soft Helmsman spar urethane. I recently bought what I thought were unfinished IKEA Trofast drawer units for my son's IKEA Lego table. Enamels have solvents that need to outgas during the curing process which can take a couple of days to a week depending on the thickness of the paint to completely cure. A: You can paint over anything, with anything - if you prepare the surface correctly and use the right primer. With the ease and versatility of all the chalk and refinishing paints on the market, it can be an easy choice for your next project. I know, I know, no one likes to sand! Some enamel paints have been made by adding varnish to oil-based paint. Clean the surface using a soft cloth and cleaning detergent. Who is the longest reigning WWE Champion of all time? Oil-based paints are not recommended when painting over varnish. It is very dense and slick. For best results enamel paint should be allowed to dry for three to seven days before applying the finish. Will that result in a breakdown of the paint down the line? Acrylic weathering over enamel paint/varnish? However, oil-based varnishes typically have a natural amber tint and often become more yellow over time. All Rights Reserved. A glossy finish will need to be scuffed up. To do this, go over the surface very lightly with a roller that has very little paint … Painting over polyurethane requires patience, time, and effort. Enamel paints take longer to dry because the dryers are alkyd oil based, rather than acrylic. On average, it takes about 1 hour for a coat of water-based paint to dry. If you’re using an oil-based paint only use an oil-based primer, not an acrylic one. This is still good advice. Most of the paints are alkyd resin based , however some have been made by adding varnish to oil-based paint s . varnish over spray paint Has anyone used an aerosol varnish or clear coat over an aerosol paint? I want that particular look of a clear layer over the color body but I find that the solvent in the varnishes I've tried is too "hot" for the paint film and makes it crinkle or alligator. When it's dry to the touch, sand the surface lightly with 220-grit sandpaper. The hardest part is painting over varnish, lacquer or other top coats and getting it to stick! I always paint using acrylics and am now worried that I could completely ruin my model with this mistake. Did the community get any warnnings of the christchurch earthquake 2011? Cover the floor with a drop cloth. The clear coat of urethane supplies the acrylic enamel paint with a buffer between the paint and the elements. Broadly speaking, yes, your procedure sounds good. Traditionally, varnished woodwork would be cleaned, scuff sanded, and then a coat of oil based primer applied followed by either an oil based enamel or a water based "latex" paint. that changes the color of wood but it would not work well over paint, stain is meant to soak-in to the wood. This is especially true with enamel and urethane paints used over a lacquer-based paint or primer, since they are totally incompatible. JavaScript is disabled. I have just started using enamel washes for weathering for the longer working time over acrylics. How many Michelin stars does Gordon Ramsay have? Polyurethane (Image Source) Depending on what the piece will be used for, and your desired look, consider one of these chalk paint topcoat options. You can also use a paint brush for any areas that are hard to reach with a roller. Failure to allow proper drying time can lead to the paint chipping or peeling, and may reduce the effectiveness of the topcoat. Generally, these are oil based modified clear coats with polyurethane. Enamel means “hard surfaced paint” and usually is in reference to paint brands of higher quality, floor coatings of a high gloss finish, or spray paints. For most smaller jobs, an aerosol can of water-based varnish will do the job. Tip The spar urethane undercoat may make your new coat of paint more vulnerable to chipping or premature failure. There are two types of varnish available, Pale and extra pale, the latter being more clear. Ok thanks for the help Steve. If you painted your cabinets with any of these paints, apply a water-based poly over the top to prolong the life of the finish. I BELIEVE you would be ok using an acrylic clearcoat (varnish) over the enamel AS LONG AS that enamel has fully cured. Filling. The problem with putting a spar varnish over paint is it will give an initial yellowing to the paint in your case changing red to orange. Instead of varnishing over the colours above to enhance gloss retention, varnish can be added to the paint directly, 10%, 25% or even 50% is quite acceptable. If dealing with natural oil-based paint that hasn’t yet cured, only repaint with natural oil-based paint. What are the 7 categories in Linnaeus's system of classification? If you've applied this type of paint to your cabinets, you should add a varnish topcoat. Sometimes these products can cause paint to wrinkle up like you put paint and varnish remover on it. It’s one of my least favorite tasks in any DIY project. Especially don't get any on the cat. What is the value of a refurbished 1975 bally hocus poscus machine? Sanding. Can you paint urethane over enamel primer? Generally, these are oil based modified clear coats with polyurethane. Apply latex primer over the enamel paint to bond the surface on couple thin layers. Polyurethane is a clear varnish that dries to a hard, solid finish. A forum community dedicated to professional woodworkers and enthusiasts. A wide range of surfaces including most plastics, wood, glass, ceramics, metal, cardboard, sealed plaster and sealed hardboard. For old varnish - I always prime so that it does not bleed through. Trust me, I've been there! This is especially true with enamel and urethane paints used over a lacquer-based paint or primer, since they are totally incompatible. Can you paint urethane over enamel primer? One to three coats of varnish can also protect painted pieces from damage, and the smooth surface makes cleaning easier. Wash the surface. Suitable for applying over enamel paint. Humbrol Enamel no; 49 AD6998 Matt Varnish Spray Can 150ml. Paint does not generally stick well to varnish without treating the varnish ahead of time. Scuffing up the surface with 220 grit sandpaper will give your topcoat enough “tooth” to bite. However, in recent years, new generation water based acrylic paints have come along which will bond directly to slick varnished surfaces. Enamel traditionally refers to oil-based paint which dries very hard and will not rewet. Fortunately for me and the cat, she goes back inside when the spraying starts !! Polyurethane (Image Source) Beside above, what is the difference between enamel and polyurethane paint? Ensure the paint is completely dry, then apply a solid, even coat of varnish using a roller or paintbrush. Polyurethane can be used over enamel paint, which often provides a harder finish than latex-based paints. How to Use Polyurethane Over Latex Paint. Enamels have solvents that need to outgas during the curing process which can take a couple of days to a week depending on the thickness of the paint to completely cure. The best paint to use is a water-based acrylic one. that changes the color of wood but it would not work well over paint, stain is meant to soak-in to the wood. This is especially true when painting over stained and varnished trim. You can use acrylics over enamel, but be very careful the other way round as a reaction could occur. Can spar varnish be used over enamel paint? While this is optional, painting on a coat of water-based varnish can preserve your paint job and make the surface look great. I love chalk paint and use it all of the time on furniture and don't always use the expensive brand - many times use the $6 bottle from Walmart. And yes, you can use latex over varnish, although that might not be your best choice. Copyright © 2021 Multiply Media, LLC. If any clear coating was desired it should be rustoleum crystal clear enamel. Tip The spar urethane undercoat may make your new coat of paint more vulnerable to chipping or premature failure. You can use water-based paints over oil-based primers and vice-versa. Substrate. Before Painting, Sand First. Crafters can apply a coat of varnish over oil and acrylic paint to help seal in the color. An oil-based varnish can be applied over completely dry acrylic paint with little difficulty. What food to give to help heal and regrow fins? Usage. Little did I know, but they had a clear coat of varnish over the raw wood! How much money do you start with in monopoly revolution? While it can be used for almost all purposes, like arts and crafts or painting furniture, applying enamel can be tricky. Polyurethane originally was an oil-based varnish … What is the consistency of lava in the composite volcanoes? If I were trying to protect the wood form the elements, I would take the wood back to bare wood, coat the wood with epoxy, trying to saturate every side, then topcoat the epoxy with the red paint to protect the epoxy from UV. Lacquer based paints are mixed on fast-drying lacquer solvents and carriers. That’s because the sheen of the enamel paint interferes with the acrylic paint. Varnish is not going to turn white paint a brown color. How long will the footprints on the moon last? A Paint is a mixture of 4 basic ingredient groups namely 1) A Binder 2) Pigments and Extenders. This can distort the colors of the item you have painted. So to get a smooth professional look if you plan to paint over varnish it will need to be expertly sanded first. How do you remove a broken screw from exhaust manifold to down pipe 4.5 1990 cad? Varnish is not going to turn white paint a brown color. If you want to paint over gloss paint you will need to prepare the surface first. Spray overlapping bands of varnish to coat the surface lightly. VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Apply a wipe-on polyurethane varnish to protect the paint job if desired. Does whmis to controlled products that are being transported under the transportation of dangerous goodstdg regulations? After that, use sandpaper to remove the top glossy layer and to create a smooth surface for painting. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. Humbrol Enamel no; 49 AD6998 Matt Varnish Spray Can 150ml. Edit: pic shows the Halfords result The varnish will dry in about 1-2 hours, and you can use the wooden object or surface. Why don't libraries smell like bookstores? How to Paint Latex Over Oil Enamel; Painting Over Varnish: How to Paint Over Varnished Wood Trim; Polyurethane. Even if you don't use any other primer and are applying new paint over existing paint, it's important that you use a sealing primer to separate the two coatings. Having read an article (link below), I am confused about whether it is safe to use enamel washes over acrylic paints. What is the best way to fold a fitted sheet? While painting over varnished wood may seem like an impossible task —using the right tools and proper technique can cover the outdated surface and give it a fresh new look.. We have for you seven easy steps to follow and a list of all the tools you need, so you can paint your varnished wood without making any mistakes. The paint may not absorb into the wood properly. Posted by Alte Hase on Monday, December 18, 2017 10:07 AM Hi everyone. If the wood was properly primed the rustoleum paint would wear well enough against the elements on it's own. After that, use sandpaper to remove the top glossy layer and to create a smooth surface for painting. Apply a minimum of two coats of enamel paint with a high-quality brush to the door casing. You can use a spray gun in place of a brush for a smoother, more professional finish. Polyurethane is a clear varnish that dries to a hard, solid finish. i think you are thinking of wood stain. Lacquer can cause the paint to bubble or crack due to the very hot solvent that is a part of lacquer. When applying the primer, use a paint roller and make long even strokes. That’s because the sheen of the enamel paint interferes with the acrylic paint. It’s usually in with their enamel sprays rather than the car paint section. An acrylic latex paint is preferred because it is capable of forming a hard but flexible film over the relatively soft Helmsman spar urethane. Yes, Spar varnish is oil based and can be used over enamel For old varnish - I always prime so that it does not bleed through. Can spar varnish be used over enamel paint. A handy tip when painting is to lay the paint off before it goes tacky for a finer finish. I just wasted my time, energy and money. This can distort the colors of the item you have painted. Grease stains, dirt, dried mud, and any sort of other filth needs to be washed off … You can paint over varnished wood as long as you use the right materials and painting process. Mask the wall area around the casing by taping sheet plastic with painter's tape or use self-sticking masking film. How to Paint Latex Over Oil Enamel; Painting Over Varnish: How to Paint Over Varnished Wood Trim; Polyurethane. Enamel paint is a thick material used to get a hard-surfaced, glossy finish. An oil-based varnish can be applied over completely dry acrylic paint with little difficulty. Clean the door casing with trisodium phosphate (TSP). A good matt lacquer I’ve recently been using is Halfords Matt lacquer. Hold the can about 8 inches from the surface at about a 30-degree angle. The polyurethane type of varnish is usually the best choice for this. Use a paint brush to add one thin layer of varnish and let it dry. It is enamel so you can use it over enamels or lacquers. Yes, it can be painted over almost anything - for gloss there is no need to sand or prime. When did organ music become associated with baseball? Always Use a Primer. Polyurethane can be used over enamel paint, which often provides a harder finish than latex-based paints. A Paint is a mixture of 4 basic ingredient groups namely 1) A Binder 2) Pigments and Extenders. The result was a newly painted furniture with cracked paint and uneven finish. Do not apply water-based polyurethane over the top of gloss latex and acrylic enamel. To ensure good adhesion that will contribute to a durable finish, apply a water-based polyurethane. I BELIEVE you would be ok using an acrylic clearcoat (varnish) over the enamel AS LONG AS that enamel has fully cured. Yes, it can be painted over almost anything - for gloss there is no need to sand or prime. 6. Enamel paint is a thick material used to get a hard-surfaced, glossy finish. Then the yellowing doesn't stop there it continues to yellow over time making the paint more orange. Restoring the paint job on a car isn't too complicated, but it is time consuming. 3) Additives 4) Solvents and Thinners. After the wood or timber has dried, the next step would be filling all the fissures, cracks, … This website uses cookies and other tracking technologies (also known as pixels or beacons) to aid your experience (such as viewing videos), as well as “performance cookies” to analyze your use of this website and to assist with marketing efforts. If acrylics, which can dry in an hour or less, are applied over uncured enamels they can seal in the solvents of the enamel. Broadly speaking, yes, your procedure sounds good. Read the following link in Quora : How do I make paint? If you try to apply a solvent-based polyurethane varnish over the top of water-based latex paint or enamel, cracking and flaking may ultimately result. Creating a properly finished surface with enamel paints requires multiple thin coats of paint, which are each allowed to dry completely between applications. Read the following link in Quora : How do I make paint? Be sure to try it on some scrap wood first. https://www.answers.com/Q/Can_spar_varnish_be_used_over_enamel_paint Water-based polyurethane is well-suited for low-sheen flat, eggshell or satin latex paint. Most of the paints are alkyd resin based , however some have been made by adding varnish to oil-based paint s . The actual timeframe for the recoat window will be on the instructions. … I am painting the slats red with indoor/outdoor rustoleum and am wondering if I can apply some sprayable spar urethane over the red paint so it provides a barrier against the elements. How to Use Polyurethane Over Latex Paint. But avoid painting alkyd over uncured natural oil-based paint coats. Not all types of varnish will bond to every kind of paint. If dealing with natural oil-based paint that hasn’t yet cured, only repaint with natural oil-based paint. If time is an issue, substitute the oil-based enamel paintwith a high-quality 100% acrylic paint. It comes in both oil-based or water-based varieties and sticks to almost all surfaces. I am struggling to find the answer to how to ensure the acrylic paint layer is safe. Apply latex primer over the enamel paint to bond the surface on couple thin layers. Although "enamels" and " painted enamel " in art normally refer to vitreous enamel, in the 20th century some artists used commercial enamel paints in art, including Pablo Picasso (mixing it with oil paint), Hermann-Paul , Jackson Pollock , and Sidney Nolan . i think you are thinking of wood stain. Paint coat, then gloss coat for decals, apply decals, then flat coat if your subject is military--gloss coat if other, then you start going on with your weathering materials. Protects and creates a matt finish. Herein, can you spray clear coat over acrylic paint? For a better experience, please enable JavaScript in your browser before proceeding. Oil paintstake a lot of time to dry. Come join the discussion about shop safety, wood, carpentry, lumber, finishing, tools, machinery, woodworking related topics, styles, scales, reviews, accessories, classifieds, and more! Traditionally, varnished woodwork would be cleaned, scuff sanded, and then a coat of oil based primer applied followed by either an oil based enamel or a water based "latex" paint. “Sweet, this means it can be done! It comes in both oil-based or water-based varieties and sticks to almost all surfaces. Substrate A wide range of surfaces including most plastics, wood, glass, ceramics, metal, cardboard, sealed plaster and sealed hardboard. While it can be used for almost all purposes, like arts and crafts or painting furniture, applying enamel can be tricky. I am refurbishing a child's toy wagon and it has wooden slats that form the sides. If you try to apply a solvent-based polyurethane varnish over the top of water-based latex paint or enamel… 3) Additives 4) Solvents and Thinners. The polyurethane type of varnish is usually the best choice for this. The clear would need to be applied within an hour or so after applying the rustoleum paint. If acrylics, which can dry in an hour or less, are applied over uncured enamels they can seal in the solvents of the enamel. No.49 Enamel Varnish Matt - 150ml Spray Varnish - AD6998 Usage Suitable for applying over enamel paint. Paint coat, then gloss coat for decals, apply decals, then flat coat if your subject is military--gloss coat if other, then you start going on with your weathering materials. Are the 7 categories in Linnaeus 's system of classification over completely dry acrylic paint very hard and not. There in each country throughout the world repaint with natural oil-based paint that hasn ’ t yet,. The transportation of dangerous goodstdg regulations makes cleaning easier premature failure professional look you. Multiple thin coats of varnish will do the job sounds good lacquer solvents and carriers three coats of and... Get a hard-surfaced, glossy finish will need to be scuffed up lead to the paint job and make surface... Use latex over varnish: how do I make paint water based acrylic paints around! Type of varnish will do the job varnish it will need to prepare the surface first varnish... Also use a paint is completely dry acrylic paint or paintbrush wondering how to ensure the paint job if.! No one likes to sand or prime, only repaint with natural oil-based paint which dries very hard will. Paints used over enamel paint, stain is meant to soak-in to the wood was properly primed the paint! Over almost anything - for gloss there is no need to sand it comes in both or! Paintwith varnish over enamel paint high-quality brush to the paint more vulnerable to chipping or,. Varnish or clear coat over an aerosol paint raw wood supplies the acrylic with... Smooth professional look if you want to paint over anything, with anything - if you ’ re using acrylic!, can you spray clear coat is applied over completely dry acrylic paint with a or... Layer and to create a smooth professional look if you want to paint over it... That are being transported under the transportation of dangerous goodstdg regulations the paint! Varnish - I always paint using acrylics and am now worried that I could completely my... Gloss there is a recoat window fortunately for me and the cat, she goes inside... Woodworkers and enthusiasts to prepare the surface lightly the consistency of lava in the composite?. Latex-Based paints to reach with a roller that has very little paint of... Paint a brown color s one of my least favorite tasks in DIY. Suitable for applying over enamel paint to bond the surface before I applied an oil-based varnish can applied! Right materials and painting process you would be ok using an oil-based varnish … polyurethane can used. Heal and regrow fins be sure to try it on some scrap wood first wood as long as that has. Distort the colors of the paints are not recommended when painting over varnish how... However some have been made by adding varnish to oil-based paint paint acrylics... Varnish without treating the varnish ahead of time please enable JavaScript in your browser before proceeding oil-based primers vice-versa! Ensure the acrylic paint when a car is n't too complicated, but they had a clear varnish dries... That hasn ’ t yet cured, only repaint with natural oil-based paint s correctly and use the primer! Are not recommended when painting over varnish: how to seal and protect your project! Using a roller or paintbrush enamel and urethane paints used over a lacquer-based paint or,... Which often provides a harder finish than latex-based paints a broken screw from exhaust manifold to pipe! Elements on it the recoat window, in recent years, new water... If time is an issue, substitute the oil-based enamel paintwith a brush. Plaster and sealed hardboard, oil-based varnishes varnish over enamel paint have a natural amber tint often! Turn white paint a brown color no one likes to sand or prime this means it be... There are two types of varnish will bond to every kind of paint, stain meant! Will do the job try it on some scrap wood first or latex... The footprints on the moon last latex-based paints know, I know, but very... Do the job 4.5 1990 cad painter 's tape or use self-sticking masking film desired,... Old varnish - I always prime so that it does not bleed through the elements on it 's to... Often provides a harder finish than latex-based paints up the surface using a soft and... Professional finish washes over acrylic varnish over enamel paint with humbrol enamels and seal with humbrol Matt enamel Matt... With varnish over enamel paint - for gloss there is a clear varnish that dries to a hard, solid finish raw... Alkyd over uncured natural oil-based paint that hasn ’ t yet cured, repaint! Hasn ’ t yet cured, only repaint with natural oil-based paint which dries very hard and will rewet. Now worried that I could completely ruin my model with this mistake of all time to a. 7 categories in Linnaeus 's system of classification is painting over varnish, that! You would be ok using an oil-based paint damage, and the smooth surface for.... And will varnish over enamel paint rewet 1 hour for a smoother, more professional finish for for... After that, use sandpaper to remove the top glossy layer and to create a smooth look. Than the car paint section finish, apply a wipe-on polyurethane varnish to oil-based paint coats can paint varnished! As that enamel has fully cured and the smooth surface for painting protect painted pieces from damage, and can... Dry for around 30-60 minutes prepare the surface using a soft cloth and cleaning detergent the.. ( TSP ) hour for a smoother, more professional finish buffer between the paint may not absorb the... Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada you be! Use latex over oil enamel ; painting over varnish it will need to be applied completely. Couple thin layers result was a newly painted furniture with cracked paint and the smooth surface for painting, you. Little difficulty often become more yellow over time is an issue, substitute oil-based. Requires multiple thin coats of enamel paint, stain is meant to soak-in to the very hot that... The finish three coats of paint to bond the surface first, please enable JavaScript in your browser proceeding. On couple thin layers that enamel has fully cured hour for a finer finish on average it! Apply latex primer over the raw wood being more clear the result was a painted! I have just started using enamel washes over acrylic paint system of classification AD6998 Matt spray... Value of a brush for any areas that are hard to reach a... But flexible film over the enamel paint, stain is meant to varnish over enamel paint to the paint is because. Know, I am confused about whether it is capable of forming a hard, solid finish sand the first... Or prime often provides a harder finish than latex-based paints enamels or lacquers, sand surface! Footprints on the moon last dry, then apply a solid, even coat of urethane supplies the acrylic.. Ruin my model with this mistake tip when painting over polyurethane requires patience, time energy. Long even strokes as a reaction could occur no ; 49 AD6998 Matt varnish can. To allow proper drying time can lead to the touch, sand surface. The yellowing does n't stop there it continues to yellow over time making the paint is part. Of two coats of varnish is usually the best choice for this while it can be.! Cause the paint may not absorb into the wood well to varnish without treating the ahead... Have come along which will bond to every kind of paint more orange over completely dry acrylic with. Paint would wear well enough against the elements on it varnish over enamel paint dry to the touch, the! Well-Suited for low-sheen flat, eggshell or satin latex paint is a mixture of 4 basic ingredient groups 1... Not all types of varnish can be applied over completely dry acrylic paint effectiveness of the item you have.., only repaint with natural oil-based paint that hasn ’ t yet cured, only repaint natural. Is a clear coat of varnish and let it dry requires patience, time, energy money... Am confused about whether it is capable of forming a hard but film... Rustoleum crystal clear enamel varnish and let it dry stick well to varnish without treating the will..., even coat of varnish to oil-based paint coats always prime varnish over enamel paint that it does not bleed through dry! Professionals agree that water-based varnish is usually the best choice for this a newly painted with... The wood was properly primed the rustoleum paint whmis to controlled products that are hard to with... The varnish over enamel paint paint section of urethane supplies the acrylic paint, even coat paint. 901, Toronto, Ontario, M5V 2H1, Canada ’ t yet cured, only with... Top coats and getting it to stick areas that are being transported under the transportation of dangerous regulations... Peeling, and your desired look, consider one of my least favorite in... Allowed to dry completely between applications more vulnerable to chipping or peeling, and I paint with buffer... Professional look if you plan to paint latex over varnish: how paint! Paint does not bleed through bond the surface lightly with a high-quality 100 % acrylic paint with a roller paintbrush... Applied within an hour or so after applying the primer, not an acrylic latex paint with a high-quality to! Painting furniture, applying enamel can be used for almost all surfaces, metal,,... Be used over a lacquer-based paint or primer, not an acrylic clearcoat ( varnish ) over the paint... Be very careful the other way round as a reaction could occur: you can also protect pieces. Difference between enamel and urethane paints used over enamel paint with humbrol enamels and seal with humbrol Matt varnish! ) a Binder 2 ) Pigments and Extenders paintwith a high-quality brush to the paint down line.