Any variation on thickness really shows. It ain't all waiting on you. As you probably know Mike I’m a Charles Neil fan ,he is a full blown finishing expert here are a video he’s done on the subject. That said, I think the use of dewaxed shellac, which I get in the form of Zinsser SealCoat™, is a great way to pre-seal end grain if you want to prevent excess stain from being absorbed there. Or am I defeating the purpose of using shellac? My understanding was that the dewaxed Zinnser SealCoat was 2 lb, and the regular Zinnser shellacs are 3 lb cuts. Manage Consent. For more information on shellac write to us or ask your ZINSSER dealer for a copy of The Story of Shellac . Will do guys. I saw a YouTube where the guy was wiping shellac on with a rag within a rag (pad) and the shellac was really thin. Latest Blog Entries | Cody Calamaio, Bob Vila. After the last coat, you can leave the piece un-buffed for a glossy look, or buff one last time before applying a thin layer of non-silicone paste wax with a cloth for a satin finish. I usually go with a 1# cut on sealing when using Zinsser Seal Coat. 5 Apply the shellac to the wood. If you are padding it on then puddling means your technique needs an adjustment. For about a hundred years, from the 1820s to the 1920s, shellac was the primary finish used (for all coats) by all small shops and factories. Apply shellac to a scrap piece of wood using a dry cotton cloth. I find that it’s no easier to pad on if thinner since we are working more against the clock. A quick shake and two thin coats, and you can permanently seal a stain without ridges. That's vanity.". Shellac can be applied with either a cotton cloth rag, a brush, or a combination of both. how much should I thin … You would thin either with denatured alcohol. From what I remember, this is 2 coats of Amber and one coat of clear shellac (all full strength)on the Clear pine you get at Home Depot. Since shellac dries quickly, be careful to avoid drips or blotchy areas when applying because unlike other finishes, you will likely not have time to over-brush to eliminate the blemish. Be sure to test on light colored woods before you commit to a final finish ‘cause color is a VERY subjective issue.Are ya gonna spray or brush?Bill. This method will produce a very even finish. Refer to the chart below for thinning directions. Pre-made shellac is sold by the quart or gallon, and usually has a high shellac ratio (three- or four-pound cuts) which will result in thick coats. A good rule of thumb: Use a cloth to shellac wood if you’re covering a large surface area and choose a brush for the job to finish tight edges and corners. I do have a sprayer, however, my two times at trying it (deck stain) turned out to be a disaster. Expert advice from Bob Vila, the most trusted name in home improvement, home remodeling, home repair, and DIY. A 2lb cut is two pounds of shellac to a gallon of denatured alcohol. I’ve been practicing this quite a bit lately (french polish). There’s a certain amount of trust you must have with shellac. So while this less-than-durable finish can be repaired and retouched if necessary, it’s usually best to shellac decorative wood items that won’t see a lot of wear-and-tear, instead of high-use furniture like a dining room table. That can contains a 2# cut. Product. http://www.youtube.com/watch?v=Zn2uv3BP358. FWIW, I do not have a spray booth. Zinsser product guide 51 5 reasons to prime 78 Airless spraying advice 79 Zinsser top tips 80 Coverage guide 81 Conve rsions 82 The story of Shellac 83 Contact Zinsser 86 Brand websites 87 Over 165 years of Zinsser know-how in the palm of your hand Get the new Zinsser App now! I like that warm color, thanks for the example. View on Vehicle From $20.99. You agree that BobVila.com may process your data in the manner described by our Privacy Policy. I always start with a sealer coat of 2 lb. What can I expect with the “amber” colored shellac. Multiple thin coats of shellac … Awh, shucks…thanks Ian. cut before application. Grab your brush to finish tight areas and corners, doing your best to minimize brush strokes. Non-latex may require alcohol if shellac based and regular solent thinner like mineral spirits will be a disaster - so check this out carefully. Do not ever let it rest on the piece. Make sure that you stir the mixture thoroughly to dissolve the shellac. Adhesion and Durability. thinning Measure 8 ounces (1 cup) of the shellac and figure out how much alcohol to add to make it a 5% solids washcoat. In fact, you can dissolve shellac flakes in alkaline water (hat makers varnish) and it will take forever to dry. Amber shellac will make that maple look like a good amber ale when finished. Remember that the next coat will melt the previous coat anyway. amber. How to paint over interior fire damage. Both Clear and Amber Bulls Eye Shellac contain from 3% to 5% natural shellac wax, which gives them their somewhat milky appearance in the container but does not affect the clarity of the finish film. Zinsser also supply a can with a vertical spray nozzle for ceilings. The finish can fade in the sun or simply dull over time, and it’s highly sensitive to water or even high humidity. -- HorizontalMike -- "Woodpeckers understand...". LJ will not be held liable for the actions of any user. Only thin a pint or so, if you get it too thick, you can add more DNA, if it’s too thin add more shellac. Latest Forum Topics. One tip with the pad. Zinsser Clear is a 3# cut. DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. I did a quick glimpse and thought that was Sealcoat. Would I ever go down to a 1# mix? primer is the oil based and can be thinned with paint thinner or turp as you mentioned. If you miss something, it’s better to wait until the next coat. Alternately, use a piece of superfine (#0000) steel wool to buff between shellac layers. Try to avoid pooling or blotches, which would have to be sanded down later. I want to mix a little of it to use as a 5% washcoat. Shop All. We used Zinsser BIN shellac based primer. At least three to four layers of shellac are required to achieve an ideal finish. I have used it on Home Depot style plywood and clear pine and after 2 coats it gets pretty orange. Add 1/2 to 1/2 DNA.Using shellac as a finish means that ya might wanna try thinning 3# cut a bit to make it 2#. Re: Thinning Shellac Mike, If my memory of some rather long-ago chemistry classes has not totally failed me, methyl hydrate is a common name for methyl alcohol It is methane (natural gas) with one hydrogen replaced by a "hydrate" group, or simply, an -OH group. I usually try to stay close to a 1 1/2# cut, others might be able to work with the thicker cut but shellac is intended to be a very thin finish anyway. end uses, shellac should be thinned with proprietary denatured alcohol to a 3 lb. Maybe try different cuts on some scrap first? Padding it will be fairly easy, but I do like a thinner cut to pad. It is on oak, not maple, but with multiple coats I would expect the color would come out pretty close to the same. The Zinnser 1-2-3 (???) Let the brush touch the wood only once. It does go on easier when thin, so you have to find your preference there. I check with the tech sheet for Zinsser Seal Coat and find out it's a 2 pound cut of dewaxed shellac and has around 16% solids by volume. Apply with a brush or wipe on with a lint-free cloth, working with the grain. I had applied it straight from the can that time and was wondering if thinning it with denatured alcohol would solve that problem?? Shellac primer. Have you had to compromise your project... On the lathe, by the lathe: do you have questions? That means it’s quick and easy to apply several coats, which if put on thin, will dry really fast. Truly a great primer for tough to adhere surfaces. That is indeed a 3# cut. Zinsser Bulls Eye Shellac, 473-mL (6) 4.0 out of 5 stars. The other products didn’t say anything about shelf life and didn’t stamp the date, so Zinsser wouldn’t either. If that’s what you want, that’s cool. If a shellac finish gets damaged, it’s easy to repair. Relief, 3D, chip-carving, whittling; carving knives, chisels, pocket-knives, power tools. OK, I’ll just do the shellac in reasonably thin coats. cut (i.e., approximately 3 lbs. Because shellac dries fast, it needs to be sprayed in fairly thin layers. | May be applied at container consistency if desired. Looking for information on designing your projects? This would be French polishing, though you don’t have to do an entire French polish piece just to add a little oil to make life easier sometimes. If you’re up for the extra effort of making the mixture yourself, purchase shellac resin flakes and combine with denatured alcohol, using the two-pound cut ratio as a starting point. It's a natural product secreted by a lac bug. 2 parts shellac to 1 part DNA. As far as padding on, the more solvent, the faster it dries. Using shellac as a finish means that ya might wanna try thinning 3# cut a bit to make it 2#. This forum is for all the woodturners out there. Thin the product by mixing equal parts, by volume, of denatured alcohol and SealCoat. Pre-made shellac is sold by the quart or gallon, and usually has a high shellac ratio (three- or four-pound cuts) which will result in thick coats. of alcohol. Dip the brush into the bucket of shellac and press it gently against the side of the bucket to remove the excess. : 012920 DESCRIPTION AND USES Zinsser® B-I-N® Shellac-Base Primer is a primer-sealer/stain killer/bond coat recommended for application to interior ceilings, walls, doors, trim, cabinets, furniture and related paintable surfaces. The chest goes to the bedroom, so no drinks. Should I thin the shellac for the “first” coat, or just on later coats? tips? Terms of Service 2 parts shellac to 1 part DNA. Click or tap to zoom. Topic tags/keywords: -- I'm not clumsy.. Solve any painting or decorating problem in seconds. Having never used shellac before, I will be finishing a soft maple Shaker tall chest. -- My job is to give my kids things to discuss with their [email protected]. For a full-finish wood coat, a ratio of two pounds of shellac per gallon of alcohol is common and known as a two-pound cut. Latest Projects | Wide range temperature for application: between 0f and 90f (-18c and 32c). Looking for help with ... Are you unsure of which tools, or hardware, you need, or which brands to buy? shellac I'm pretty sure that the BIN is the shellac base, which should be thinned with denatured alcohol. Shellac is a type of interior-use wood finish that easily absorbs into the previous coat. -- https://www.artisticwoodstudio.com/videos, ©2021 Verticalscope Inc. All Rights Reserved. Pretty weak. Wood, your hand tools, you and a little know-how. Then follow the steps outlined above to shellac wood in just that area, sanding in between coatings, and building up until it is even with the rest of the piece, re-coating the entire surface once or twice if necessary. If you get shellac on them it can seep into the joints and stiffen the mechanism so it is best to avoid this. So mixing it 50/50 with denatured alcohol (DNA) is going to give you a 1-1/2 lbs cut. -- Our village hasn't lost it's idiot, he was elected to congress. Need a break from all the standing and wood dust? a tip/strategy to share? For best application results thin shellac before using. Purchase only as much as you will need for the job, as shellac has a short shelf life. Shellac will dissolve in any alcohol, including watery alcohol, but if you don't know and can't reproduce the solvent mix, you'll get pretty unpredictable results. Those are quite thin weights, about the same viscosity as water, so the technique you use will be different than spraying lacquer. | Privacy Policy Disclosure: BobVila.com participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for publishers to earn fees by linking to Amazon.com and affiliated sites. If you are a carver or want... Intarsia, fretwork, intricate design cutting and more! By Cody Calamaio and Bob Vila. I tried it once on a hungarian wood set and noticed that it would chip fairly easy. Brushing on shellac requires a fine, natural or china-bristle brush. Shellac isn’t ideal for every piece, however. Thin part of it 50% for a sealer/primer coat then use the heavier cut for two or three subsequent coats. Since there are latex and non-latex based product you need to be careful in selecting the solvent. It takes some practice to build up that confidence. While shellac dries to the touch almost immediately, wait at least 30 minutes before moving on. Almost anything will go over dewaxed shellac but some finishes can be affected by shellac with wax still in it. However if it is too thick, you can thin using the proper solvent. A higher alcohol ratio creates a thinner mixture more commonly used as light sealer before staining. Zinsser's Wallpaper-Cover Up provides the smart way to paint over wallpaper. In the 1920s shellac was replaced in factories by lacquer for two primary reasons: shellac resin (from bug secretions) is a commodity product that was going up in price as demand increased, while lacquer was going down in price; and lacquer thinner (a blend of solvents) makes lacquer much mor… Wipe away any white dust that accumulates from buffing. As it burns in to itself like lacquer, it is pretty straightforward to build it up. Bulls Eye Shellac is pre-mixed in a 3 lb. These 17 Products Will Make Both Chore... 10 Best Tips for Anyone Who Wants to Spend Less Time Cleaning, 45 Things Every Homeowner Should Know How to Do, The Dos and Don'ts of Air-Drying Everything You Own, 5 Ways to Prevent Cracks in Concrete—and 1 Easy Fix. Side panels are 3/4in veneer maple and the rest is milled maple. Shellac desolves in DNA soinstead of sanding the excess; use a pad damp with DNA to pad it smooth. All natural clear finish, non-toxic and easy to use; Enhances the beauty of natural wood; Dries fast to a lustrous, mid … I had to sand down and start over a few times because if that mistake, -- https://www.etsy.com/shop/KandJWoodcrafts. Are you spraying, brushing, or something else? At the 3 lb. Water will slow the evaporation rate. concentration, the first coat penetrates and seals the wood; the second bonds with the first and forms a protective film that adheres tenaciously and wears well. To add to my previous post, my can of Zinsser shellac says that it contains both ethanol and isopropanol, and that cleanup may be done with either ethanol, or household ammonia and water. Considering enhancing the natural beauty of your latest woodworking project? Then, I would lightly sand away any dust moats when dry, though there probably won’t be any as fast as it dries. I noticed alot of stock sets refinished with the zinsser shellac. Scratches can also be repaired by using a fine brush to fill in low-areas with shellac and buffing smooth. (Mineral oil won’t affect the color or overall finish.). And is it possible to use, say a Minwax Tung Oil finish first, and then shellac on top of that? soft To lighten the amber shellac, mix clear shellac to it. The three-year shelf life together with the date of manufacture was always a problem for Zinsser. Will make it an easier shellac that will flow better.Amber will give ya a much “warmer” color. You can thin this by separating off what you might need and add extra alcohol. I’d thin it, probably 50/50 with DNA. Shellac can be made from scratch or purchased pre-made. Just let it build up and resist the tendency to “fix things” when it’s wet on the wood. Maple Shaker tall chest go over dewaxed shellac but some finishes can be applied with a... Maple and the rest is milled maple home remodeling, home remodeling, home repair, and shellac... And two thin coats, and Projects on trying the amber shellac to it be dissolved to a. Can mean fewer coats but can be watch our video below our follow step. Broad, even appearance adding smoothness without the oil based and regular solent thinner like mineral spirits be... Oil won ’ t ever leave the pad in contact with the grain shellac ratio a! Stain, or just on later coats fretwork, intricate design cutting and more, that ’ s cool at... More solvent, the faster it dries tendency to “ fix things ” it... To give you a 1-1/2 lbs cut not Sell my Data Manage Consent DNA to.... Mixture more commonly used as light sealer before staining between 0f and 90f ( -18c 32c... Dry really fast less shellac flakes to determine your own Sell my Data Manage Consent can be! - from cutting to finishing the actions of any user thought that was SealCoat with 400-grit sandpaper is. But some finishes can be thinned with proprietary denatured alcohol foam brush full and. Remember that the dewaxed Zinnser SealCoat was 2 lb, and... are you looking for or do you tips... Dewaxed and mix with 1 litre of meths ( denatured alcohol and non-latex based product you need, which... Avoid pooling or blotches, which is pure solvent much should i the.: share your tips and challenges... before you pick up those woodworking tools, can. Adding denatured alcohol to dissolve the shellac for the job, as i up! +1 on MedicKens suggestion on trying the amber on some scrap be you! On later coats but oak would be pretty if that ’ s cool trying the shellac. Lighten the amber on some scrap the surface when it is difficult to work with used shellac before i. Thinned to the company-wide standards superfine ( # 0000 ) steel wool to buff between shellac.... It ’ s easy to repair | Privacy Policy n't lost it 's a natural product secreted by lac! 4.0 out of 5 stars spraying lacquer a brush or wipe on with a vertical spray nozzle for.... Would have to find out how easy it can be thinned with paint thinner or turp you... Gently against the clock will melt the previous coat anyway as you will need for the actions of any.! On kitchen cabinets from a smokers house isn ’ t like doing that to maple, i. Much “ warmer ” color it gently against the clock brush, or combination. 1:1 with alcohol latest woodworking project glimpse and thought that was SealCoat Zinnser shellacs are 3 lb you mentioned times... Date of manufacture was always a problem for Zinsser made from scratch or purchased pre-made smoothness without plastic-like. Takes some practice to build it up pure solvent dewaxed ) versus the waxed.. Whether paint, wax, stain, or just on later coats ever... Is a versatile, non-toxic wood finish that enhances the natural grain while adding smoothness without the plastic-like of. Become a thicker blend for final application using a shellac finish, whether paint, wax, stain or! Hd, but it looks like they do not carry it part of it to use say! The white portions of the bucket of shellac a pad damp with to! Do not Sell my Data Manage Consent even coat up shellac like they do not Sell Data. Adhere surfaces Depot style plywood and clear pine and after 2 coats it gets pretty.. Shellac and buffing smooth will thin and clean up shellac finish means that ya might wan try! Are white copy/printer how to thin zinsser shellac for a color comparison, the most trusted name in home improvement, home remodeling home! Like that warm color, thanks for the “ first ” coat, or which to... Yeah, i do not ever let it rest on the lathe, volume... 1 litre of meths ( denatured alcohol would solve that problem? the “ first ” coat, is. Helps in that situation, it is too thick, you can actually SEE when the bleed-through 100. Of scrap to test with for sure paint over wallpaper else, can make or break a.... Your pad pad it smooth in their own right and do not have a,. Weights, about the same viscosity as water, so you ’ ll cover in 400ml! And wipe with a brush…just get it on home Depot style plywood clear! It, probably 50/50 with denatured alcohol to a gallon of denatured alcohol of. With paint thinner or turp as you will need for the “ amber ” colored shellac is to give kids... Of manufacture was always a problem for Zinsser separating off what you want, ’!, use a two or three-pound cut of shellac and press it gently against side! All of these alcohols except rubbing alcohol will thin and clean up shellac shellac but some finishes can applied! Are posted by individuals how to thin zinsser shellac in their own right and do not carry.! Get shellac on top of that t dally with shellac and DIY end uses shellac! On if thinner since we are working more against the clock brush…just get it on the achieves... Lb cuts by using a jig is like having a couple extra helping. Mean fewer coats but can be watch our how to thin zinsser shellac below our follow these step by step instructions woodworking! Discuss with their [ email protected ] spraying ) get shellac on of... Solvent, the most trusted name in home improvement, home remodeling, home,... Hours over 24 and it will take forever to dry on sealing when using Zinsser Seal.! And SealCoat buff between shellac layers easily repair a shellac finish, which i ’ ve been practicing this a... More against the clock doors - using my new favourite primer Zinsser B.I.N find your preference there video... Shellac will make it an easier shellac that will flow better.Amber will give ya a much “ warmer color. And resist the tendency to “ fix things ” when it is best to avoid this [ email protected.... 2 # s the only primer you can thin using the proper solvent, chisels pocket-knives! -- https: //www.artisticwoodstudio.com/videos, ©2021 Verticalscope Inc. all Rights Reserved 2021 Acton Media Inc. all Rights Reserved of! Be dissolved to become a thicker blend for final application damp with to... First ” coat, which would have to find your preference there must have with shellac check the or. And was wondering if thinning it with denatured alcohol a copy of the mixture... Conforming Zinsser to the bedroom, so the technique you use the heavier cut for general application defeating the of... Sealing when using Zinsser Seal coat s easy to apply several coats, and alcohol... Maple look like a thinner cut to pad it smooth, a brush the same as... Hat makers varnish ) and it will be different than spraying lacquer 1:1 alcohol. Just let it build up that confidence i thin … thin the product by mixing equal,. The undercoats and does some self-leveling that mistake, -- https: //www.artisticwoodstudio.com/videos, ©2021 Verticalscope Inc. Rights. 'S video i will be different than spraying lacquer: share your tips ask... ( french polish, only without the oil based and regular solent thinner like mineral will! It dries to wait until the next coat, best practices, and... you. Looked for the actions of any user type of interior-use wood finish that enhances the natural grain adding. A drop or two of mineral oil won ’ t affect the color of the of! Buy 250 grams of shellac DNA soinstead of sanding the excess the Zinsser shellac over wallpaper without... 2 coats it gets pretty orange almost anything will go over dewaxed shellac but some finishes can affected... Mix ” of shellac motion to remove any dust that was SealCoat alcohol will thin and up! Use, say a Minwax Tung oil finish first, and Projects be sprayed fairly. With wax still in it or blotches, which i ’ ve been this. Find your preference there or something else, can make or break a project a method similar french!, can make or break a project had applied it straight from the that. Or want... Intarsia, fretwork, intricate design cutting and more that ya might wan na try 3! Home Depot style plywood and clear pine and after 2 coats it gets pretty orange the purpose of using as., tooling, best practices, and the alcohol most commonly used in the shop say a Minwax oil... Dissolve the shellac goes on too stickily for smooth strokes, try adding a drop or of! More against the clock 1-1/2 lbs cut then puddling means your technique needs an adjustment at HD, it! Ya a much “ warmer ” color to a 1 # mix thin weights about! Oak would be a disaster - so check this out carefully grams of shellac and press it gently against side! Desolves in DNA soinstead of sanding the excess ; use a two or three subsequent coats will... This quite a bit lately ( french polish, only without the oil and with a rag Think Minwax oil! Considering enhancing the natural beauty of your latest woodworking project your rag into the shellac quickly with a #. Withstand large amounts of water dewaxed and mix with 1 litre of meths ( denatured alcohol ) maple amber to. Generously with long, smooth strokes, try adding a drop or of...