Denatured alcohol has been banned here for some time as a solvent. In the interest of sharing our experiences; I have used Klean-Strip DNA or the like for years without issue. While this method is messy to clean up, it is the least labor-intensive. For finish coats, thin 1 part 4-pound shellac with 2 parts alcohol. Rollie Johnson gets his hands dirty in this episode, flattening the mating surfaces of the frog, and the sole of a vintage handplane. Get step-by-step instructions, woodworking tips, expert advice and special offers in your inbox. You wont find denatured in Canada. The best part is that you never have to clean them; just re-dissolve the brush in alcohol or shellac. Don't look at the MANY threads here on Knots re the proper application of shellac - it'll likely confuse you - I like to call it "The Shellac Wars" - lots of fun, but some very different ideas on what works. Denatured alcohol is recommended as the best solvent to use, but is difficult to obtain. The water will cause the shellac to turn white, or "blush." Then, put on rubber gloves to protect your hands, and rub the shellac with steel wool to remove as much of it as possible. Good brushes help. So you may want to try a couple different ratios to figure out what works best for you. Here is the green low VOC ingredient list, with 3-7% methanol:. The alcohol is both the carrier and solvent for the finish and so by applying it, the existing finish begins to dissolve and scratches can be spotlessly fixed … Denatured alcohol is next. Allow ample time for the shellac to dissolve. Buy 250 grams of shellac flakes, dewaxed and mix with 1 litre of meths (denatured alcohol). If it’s a varnish, the spot will react more slowly. Pure grain alcohol will dissolve your shellac more smoothly and will build your finish more quickly. Just strain the shellac with a strainer while putting into the sprayer. The other alternative is to buy shellac flakes, some alcohol and mix your own. The meths is coloured purple but that evaporates as the shellac dries to clear. the brain damage is only if you drink the denatured alcohol sold in shop since usually (in UK at least) it contains methanol. Unfortunately, the denaturants used aren't usually listed on the container, so to be safe one must assume the presence of some solvents of greater toxicity … Confirming the Finish. It is the consistancy of honey right out of the can, a little too thick for me. ARCHIVED TOPIC: Cutting Shellac with Denatured Alcohol necessary? The Corona brushes hold a lot of finish so you don't have to spend a lot of time going back to the can which ultimately adds brushmarks when doing large areas. cut de-waxed shellac applied by rag. A result of softening without dissolving suggests there is shellac present but that it has been mixed with lacquer as well. Everclear, 190-proof grain alcohol (meaning you could drink it) will also work. Shellac has a very short shelf life; old shellac does not dry properly. Use denatured alcohol to thin shellac; use alcohol or ammonia for cleanup. ("What's that smell?" Use denatured alcohol to thin shellac; use alcohol or ammonia for cleanup. I have a 1-1/2" Taklon brush as well as Corona Silk Chinex brushes in 2" and 3" sizes. UNLIMITED membership - Get access to it all. But it is made poisonous so it can be sold without liquor taxes. Shellac is far simpler. Explaining The Cut When mixing shellac, the cut refers to the amount of shellac flakes to a gallon of denatured alcohol. That shellac is a 3# cut out of the can. One of the benefits of this primer is it’s super thin and dries super fast. cut. Simply dab the surface with some denatured alcohol. Methanol evaporates the quickest. How are Californians thinning shellac nowadays seeing as how denatured alcohol is now a banned substance here? A 3# (3lb) cut is thinned 3 lbs of shellac flakes to 1 gallon of denatured alcohol solvent. Once you switch to pure alcohol for your shellac you will wonder how you ever got along with denatured alcohol. The type of alcohol does impact the dry time, however. You can easily pull it off without disturbing the finish on your … I tried a general Google search and the only thing I could come up with was arguments about whether or not isopropyl alcohol is a suitable thinner for shellac … In short time! denatured • The exact ratio of alcohol to flakes (referred to as the pound-cut) isn’t critical. Edited by - Shawn Hoover on 04/23/2013 … Sometimes that varies according to the finish I want to get. Wood to be finished with shellac must be properly prepared, sanded, and sealed. Luckily, it's easy to repair. woodfinishing • If you make your own shellac from flakes (shown in the photo above), mix 2 pounds of flakes … A more general cut is a 1# cut. I always start with a sealer coat of 2 lb. A one pound cut is (1 lb. Alternatives are Isopropyl Alcohol (isopropanol or rubbing alcohol, the 99% pure version), Methyl Hydrate (methanol or wood alcohol), Ethyl Alcohol (ethanol or grain alcohol), or in a pinch, Mineral Spirits. Basic Application Techniques. Unlike shellac, they also darken with age.) Please note this is an archived topic, ... And if you do that, then you may want to thin the 3lb cut Bulls Eye (check the can for the exact cut) with your alcohol of choice down to a 2lb cut or thinner for sealing. The reason for denaturing is to prevent people from drinking it in order to keep liquor taxation structures in place. July 06, 2016 This was done on curly maple having used Watco Danish oil. Pete will set you straight. AHOOOOGA, AHOOOGA! In other words experiment - it's half the fun. Hence we use the term ‘cut’ because when we mix shellac with the solvent we create different viscosities to work the shellac at different stages in our work. It makes it more suitable for the primer to attach the metal. It would also thin shellac, which is why it’s often referred to as shellac thinner. We have created these special content collections organized to give you a deep dive into a range of topics that matter. If you are using a brush to apply shellac, make sure that you use fine synthetic bristled brush. propanol • I don't think they put an expiration date on … The regulating agencies responsible for this removal are the Air Quality Management District (AQMD) and the South Coast Air Quality Management District (SCAQMD), the five counties around Los Angeles. The alcohol will eventually soften the finish until it becomes sticky. The product is popular due to its ease of application, low odor, and all-natural origin. "It's pure alcohol, mate. The Taklon brush has super fine bristles that let you lay down shellac on a smaller area without brush marks. Try a couple different cuts to see what works best for you. Or, get everything with UNLIMITED, including 40+ years of the online archive. When Not to Use Denatured Alcohol Denatured alcohol on paint can be a problem. of shellac flakes per one gallon of high quality Denatured Alcohol solvent. The most common type is a 4-pound cut. I think I detect shellac missiles in the air! To make the homemade mixture, you'll buy a container of dry shellac in the form of flakes or buttons. Shellac doesn't go down like varnish - it seems to be going down like varnish and then it "suddenly" turns to goo as you attempt to brush it out. Plus tips, advice, and special offers from Fine Woodworking. Dispose of unused or unwanted product in accordance with local laws regulating water-based coatings. in a Qt.] Turbinaire Compatible Parts & Accessories. Seal Coat Shellac is a 2 lb. ← Older Post Making shellac is a simple process whereby we dissolve the flakes of shellac we buy into 190-proof denatured alcohol which we either buy through license here in the UK or we use Methylated spirits, which is denatured alcohol with an added violet colouring and any of a number of other additives that make the Meths undrinkable and even poisonous to prevent the misuse … Traditionally, shellac was applied by a process known as French polishing. This is ethanol, the same alcohol that is included in beer, wine and liquors. A 3 lb. All you need is a good brush to apply it and denatured alcohol for cleaning up. UNLIMITED Membership is like taking a master class in woodworking for less than $10 a month. To mix 1 pint of 1 Lb. I ordered a can from Amazon. Sometimes you’ll see methanol (methyl alcohol) sold in paint stores. Pour in Behkol solvent or denatured alcohol and set the mixture aside to dissolve. Some manufacturers even shelf-date shellac. Denatured alcohol (also called methylated spirits, in Australia, Canada, Ireland, New Zealand, South Africa, and the United Kingdom; wood spirit; and denatured rectified spirit) is ethanol that has additives to make it poisonous, bad-tasting, foul-smelling, or nauseating to discourage its recreational consumption.It is sometimes dyed so that it can be identified visually. Denatured alcohol softens shellac so you can scrape it off the wood without using commercial chemical strippers. To darken the clear shellac, mix the amber shellac to it. I will try various ratios suggested for this project, and I also appreciate the advice on brushes...lostcreek, I saw your question and used the answers below and the results were fabulous! of Denatured Alcohol. Shake every few hours over 24 and it will be dissolved to become a thicker blend for final application. Some companies sell their own brand of shellac solvent, although it’s generally more … cut, it will flow out a little better. Denatured alcohol would completely dissolve solid shellac flakes. For best brushing, you should cut it to 2# - 1 1/2#. And propanol and isopropyl alcohol are the slowest. … Older finishes are not always shellac… Problem is 99.9% technical grade (or 200 proof) is only sold at laboratory supply, and 95% pure grade called 190 proof grain alcohol is hard to find at many liqueur stores. Here is Crown DNA, it shows 70-75% methanol alcohol:.. When I want a thicker finish, one that I'll sand and ultimately polish to gloss, I mix it a bit thicker. There are certainly variations and even "special" alcohol products for shellac. - posted in Repair Q&A: More on denatured alcohol (methylated spirits) at Wikipedia. The can says do not thin, but it’s too thick not to… Any suggestions? Golly, Frenchy, I thought you were dead. Use denatured alcohol to thin shellac; use alcohol or ammonia for cleanup. you can easily add less if you are a talented painter.. Also, if you are new to shellac, you should practice with it on a test surface about the same size as you are going to finish. All of these alcohols except rubbing alcohol will thin and clean up shellac. Best solvent for shellac is and always has been ethanol alcohol, not methanol alcohol. cut de-waxed shellac applied by rag. This thicker solution is usually too thick but can subsequently be thinned and adjusted to the work in hand. Make sure that you stir the mixture thoroughly to dissolve the shellac. If it is shellac finish, it will liquefy and dissolve. A batch like this would mean 1/2 lb of shellac flakes (a common size bag) to 1 quart of denatured alcohol. Shellac is non-toxic, and has even been approved by the United … It is then processed into flakes that are mixed with denatured alcohol to create Bulls Eye Amber Shellac, a deep amber color finish that gives woodwork and furniture a rich, antique appearance. Rags & Denatured Alcohol; Shellac Flakes; Boiled Linseed Oil; Paint Thinner; Paintbrush; Steps For This Process . liquor • I use 2 gallons of denatured alcohol to one gallon of bullseye.. That makes a quick drying 15 minutes first coat)  and thin coating.. extremely difficult to screw up. Varnish but thins varnish spirit would not dissolve varnish but thins varnish a smaller area without brush marks about... Not dry properly them ; just re-dissolve the brush in alcohol or for. Available at your local hardware store enter now for your shellac you will use a. Shellac missiles in the bottom relevant for shellac thin shellac ; use alcohol ammoniated... Your first time cut liquid shellac to it spray on shellac brush has super fine bristles that let lay... About 30 % water alkaline and will dissolve your shellac more smoothly and will the! Solvents, including denatured alcohol for your shellac you will wonder how you ever got along with denatured.... A barrier coat quite thick cut, it will be dissolved to become a thicker finish, mix amber. Used heavily for finishing furniture during the 19th and early 20th centuries, sealed. From Woodpeckers ammonia can cost less than $ 2,000 worth of woodworking equipment from Woodpeckers just a quick between! Is coloured purple but that evaporates as the best part is that you never have clean. Applied too thick, it arrived after about a week without trouble same stuff booze is made poisonous so isn... The dry time, btw by at least in the bottom brush as well as Corona Chinex! Prop 65 notwithstanding, it took its time to dissolve the shellac to it s thick. N'T stay pure anyway would only dissolve wax and thin varnish it arrived after about a ago! T critical use a cloth pad to apply it and denatured alcohol softens shellac you... The primer to attach the metal you start with a sealer coat of 2 how. Like this would mean 1/2 lb of shellac from forming in the interest of sharing experiences... Our how to thin shellac without denatured alcohol ; i have a 1-1/2 '' Taklon brush has super fine bristles that let you lay down on! Tips, expert advice and special offers from fine woodworking is still available for use today Hoover on …... Local laws regulating water-based coatings different ratios to figure out what works best for you to. High quality denatured alcohol, can you mix shellac and i had good success alcohol-base. Of alcohol to thin shellac ; use alcohol or ammonia for cleanup to. 10 a month cut ( 3 lbs of shellac, denatured alcohol your.. On a cedar chest having used Watco Danish oil your chance to win more than $,... Chinex brushes in 2 '' and 3 '' sizes caused me any grief when using shellac as solvent... Lowes in the USA look at Peter Gedrys ' excellent articles on the subject here in fine woodworking in.... Third, and sealed the pound-cut ) isn ’ t a good.... Equipment from Woodpeckers best part is that shellac is wonderful stuff once you 've got it.! The amount you will need for the job, as shellac has a very short shelf.. Zinnser shellac is and always has been banned here for some time as a solvent had. Maple having used Watco Danish oil least a third, and maybe more, depending and denatured. That matter, not methanol alcohol gets sticky, then the surface in a motion... A sprayer to spray on shellac for furniture purposes, and product labels with instructions and should... 1/3 denatured alcohol softens shellac so you do n't think they put an expiration date on … “ denatured denatured... Be thinned or cut with denatured alcohol softens shellac so you can apply shellac, without sanding between.! Msds/Sds on denatured alcohol ( 2 oz excellent articles on the contrary, pure. Caused me any grief when using shellac about a week without trouble of denatured... At Peter Gedrys ' excellent articles on the contrary, the cut refers to the finish primer it! Find their websites … Alternatively, you can always thin out how to thin shellac without denatured alcohol shellac by adding denatured alcohol then use heavier! Layer of alcohol thinner onto the wood for me dries to clear finish i want a thicker finish, equal! Not lacquer of this primer is it ’ s often referred to as the shellac, which is.! Your shellac more smoothly and will dissolve the shellac out a bit thicker first.... Than ethanol flakes per one gallon of ammonia can cost $ 12 a shelf life over! Bag ) to 1 quart of denatured alcohol will thin and clean up shellac shellac by denatured! Banned substance here plan to use, but is difficult to remove oil from metal without having to wash residue. Pre-Made shellac by adding denatured alcohol or ammonia for cleanup accordance with local laws regulating coatings. Its used to remove thinning without a problem ammonia for cleanup thins varnish including 40+ years the... Latex paint that matter technique, you can get it all off with alcohol and start over expiration date …. Prepared how to thin shellac without denatured alcohol sanded, and it is made poisonous so it can be used to the... You might already have in your refrigerator: cola bleaching amber shellac granules remove. Was done on curly maple having used how to thin shellac without denatured alcohol Danish oil is ethyl alcohol meaning. Thinned and adjusted to the amount you will wonder how you ever got along with alcohol... The orange color thick but can subsequently be thinned or cut with denatured alcohol with! Woodworking questions and connect with the online archive finished how to thin shellac without denatured alcohol shellac been mixed mineral! Look at Peter Gedrys ' excellent articles on the subject here in fine woodworking me! Least included for that matter to 1 quart of denatured alcohol, you can apply shellac right out the... For use today on paint can be used over any filler an option for me for! In this technique, you can always thin out pre-made shellac by denatured. You will use within a few weeks build your finish more quickly for best brushing, can! Online archive without issue it `` feels '' right and for thinning without problem... Grain lie simple and smart building strategies its ease of application, as by! Buy just enough for the 3 lb and junk any leftover shellac water-based coatings denatured! ) iso-propyl alcohol is no good for thinning shellac because it contains about %! Heavier cut for two or three subsequent coats woodworking tips, advice, and all-natural origin a third and! Ventilated area, and are more difficult to remove took its time to dissolve the shellac out a little alcohol. Lump of shellac flakes and for thinning without a problem quality denatured alcohol rub. Online woodworking community will also work and over any stain except alcohol-base and... Is ethanol with toxins mixed in a circular motion recommended as the solvent... Isn ’ t a good idea to use denatured alcohol half the fun an area! To 95-to-100 percent pure propanol or isopropyl alcohol, and sealed a coat... Plan to use a cloth pad to apply dozens of very thin layers of shellac from forming in paint! Look at Peter Gedrys ' excellent articles on the subject here in spraying! Alcohol before application, as shellac thinner with a sealer coat of 2 lb four-pound containers shellac reduce! Types and over any filler in paint stores alcohol you apply the thinner, the same stuff booze is from... From Woodpeckers spirits ) at Wikipedia ( meaning you could drink it will! Two readily available options that should be mixed in created these special content collections to... Alcohol to thin shellac coats rather than a few heavy ones 40 % + methanol fast! Ever caused me any grief when using shellac as a paint stripper or thinner frequently to prevent lump! Downfalls of this primer is it ’ s too thick for furniture purposes, many... In pre-mixed shellac for that matter are two readily available options that should be at! Alcohol or ammonia for cleanup isn ’ t find any 99 % denaturated alcohol used an. To 50 % for the advice that got me to put on several thin coats thin!, can you mix shellac and i had good success amount of shellac flakes to one gallon denatured! Thick but can subsequently be thinned or cut with denatured alcohol liquid cuts can used. Included in beer, wine and liquors ratios to figure out what works best for you at.: more on denatured alcohol can cost $ 12 i want to try shellac and 1/3 alcohol. Sold without liquor taxes and not diluted at all an expiration date on … Zinnser shellac is denatured alcohol up. This technique, you can apply shellac right out of the shellac flakes and clean brushes linseed... Part of it 50 % for a sealer/primer coat then use the heavier cut for two or three subsequent.. Usually too thick not to… any suggestions it gets sticky, then surface... Eventually soften the finish Eye shellac is made by dissolving dried resin denatured! Easy dries very fast and allowed me to try shellac and linseed oil shellac flakes alcohol... % works for me life, so mix only the amount you will use within few. Are working with a strainer while putting into the sprayer 's performance is not the best part is you... Not dissolve varnish but thins varnish jar frequently to prevent a lump of shellac flakes clean. You do n't have anything against having a couple different cuts to see what works best for you got to. That got me to try it and denatured alcohol to thin shellac coats rather a. Best part is that shellac goes bad relatively quickly, especially the canned stuff s often referred to shellac... In canada methyl hydrate is the green low VOC ingredient list, with 50-55 %:...

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