Too much fluidization is possibly the biggest player here. This guide will outline how to mix protein powder without lumps. How To File Down Acrylic Nails At Home Once Your Acrylics Are Applied. Maintain a proper ratio of virgin to reclaim and you can avoid issues arising due to this particular factor. This group of issues is definitely what one might define as a pain in the backside, as they result in uneven coatings with an ugly, marred finish. Email us at coatingsinfo@ifscoatings.com!Â. Nothing terrible will happen, but varnishing won’t cover them up at all. If lumpy or soupy and not chunky, which suggests dried paint particles that cannot be liquified, you should mix this with a thick acrylic medium. I tried flow aid for the first time this weekend, and had enough mixed paint for two pieces. Love it!! However, the “texture” in the painting adds to the look in my opinion ~ in fact, that’s one of the things that makes this technique unique. There are some methods to preventing and working around a Faraday Cage effect, and we will start with powder flow. Application issues pop up in any and every job shop. These areas with too much powder will suffer from back ionization and from defects like orange peel. Other times, the flow is not as strong or consistent as it should be, meaning a worn or broken pump. Build-up on the tip of the gun, and on the electrode, can cause spits when that residue build up decides to break off all at once. I’m definitely going to try that technique w/the negative space! I am a new painter and this is the second time I have heard this tip! It was a good painting too because an eagle image appeared in it. Dust your hands off and call it a day! Your course is great too. All of this causes your film build to go down significantly. It’s been working well for me. My acrylic came out lumpy and I had to do a lot of filing. Article by Acrylic Pouring | Tips, Tutorials & DIY Videos for Fluid Art. I’m more worried about the bumps making the painting more susceptible to damage –but if I can varnish over them, hopefully that will protect them. I ended up getting some little clear lidded plastic jars from the dollar store and I’ll pour a little bit of whatever paint I need into a jar. It could always pass as texture I guess and they have braille paintings too, but how come the same mix be good on one painting and bad on the other? In fact, it is now so smooth and glossy that the surface is like a mirror and its really difficult to get a photo of it, without seeing glare from the window or even my own reflection! Improper Priming. Sometimes the best laid plans turn to lumps. Let’s face it, equipment gets well used and gets old. Don’t wash it out. Do you buy a big box of basic colors? You want to try and maintain a constant temperature or relative humidity - both in the storage areas and application rooms. Top Tip: Reclaimed powder does not act the same as virgin powder. Thanks for the tip, Sherry! The more powder that builds up on your rack, or if you are recoating a piece and there is already a layer of powder down, the part is being insulated from the ground. I get the bumps and I was wondering if it could be the gesso on the canvas. Hopefully its something I won’t need to do again, but if I do, I will see if our DIY stores on the island carry them. Too thick, and you will run into issues like orange peel or sagging; too thin, and you will be able to see the substrate – and any blemishes on it – easily through the film. Polycrylic gloss protective finish. times we mentioned it in this guide, good ground is essential to ensuring that powder adheres consistently and evenly across a surface. Doing this increases the overall film build and how well powder grips to the internal corners. Most of us who have worked with powder have come across the Faraday Cage effect! It was a new type of paint: Lukas — really great price — and decent colors but clearly lumpy. Between coats it your sponge brush in a ziplock by and seal it up. Powder builds up on racks, electrodes, and hooks, and needs to be cleaned away regularly – i.e. Once you've cleared the strainer, you can begin pouring again. Truthfully, a regular maintenance and cleaning system is a good process to have in place. Every time, I get lots of crazing, no matter how I vary the pouring recipe or viscosity. © 2020 IFS Coatings | 3601 North I-35, Gainesville, TX 76240  |, Display IFS Powder Colors with our Wallboards, World Class Manufacturer of High Quality Powder Coatings. All you have to do is narrow down where the problem is and replace the part. You simply dip your nail in a colored powder of your choice, and seal it with a top coat of polish. Black paint to cover the purple Remember to strain the darned paints. I hadn’t strained the paint, and although it looked OK wet, once the paint dried, it was covered in lumps like the painting had measles. I loved this painting SO much when it was wet and was so annoyed with myself when the negative space dried all full of lumps and bumps. Firstly, why does this happen? Recommendation: A normal, well-balanced liquid to powder ratio is 1.5 to 1, respectively. when we get lumpy paint we strain it with a sock or a pair of tights. Preventive maintenance is your key step to avoiding poor spray patterns. They are my best paintings yet — so I’ll just hang them in my office. The main reason I’m commenting, is because I wanted to suggest using sanding blocks or pads. Primers help paint to adhere, but only if the right primer is applied. When this happens, stabilizers can form a gelling surface around powder particles. We will say it plainly, powder is a great insulator. Yes, I’m thinking that might be what is happening. If you're looking for a consistent finsh across different parts, this is clearly not a good outcome.Â. Poor powder thickness and coverage also comes down to your gun settings. Thanks! I assume since you haven't added all the sugar the frosting will push through the strainer pretty easily. The powder does not spray out of the gun evenly, causing inconsistency in film build and pigmentation. This can often be caused by low film build, as, simply put, there’s not enough coating on the part to create the nice smooth surface you’re looking for. If you have questions, we have answers! It's repetitive, but as before, check for good ground. Either way, it is not an attractive finish. Gun settings, film build, improperly maintained equipment, and gun to part distance can all affect an application negatively as well. Mind your film thickness and increase the line speed or reduce the oven temperature. And again, humidity will cause you to lose film build. We cannot emphasize enough how important preventive maintenance on your equipment is too. Acrylic Pouring is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com, Endless.com, MYHABIT.com, SmallParts.com, or AmazonWireless.com. So if something similar happens to you, know that you can sand down those lumps carefully, repaint, varnish and you are good to go! If so, maybe sand before pouring?? So here’s my question. You might be able to do it very carefully and touch up any areas. Hello I enjoyed your videos and I will try this but was wondering when you do the poly acrylic do you paint it on or do you pour it on. Wet or Dry sand paper(220 grit) Until now, I’ve found it with my white paint and usually will strain that, but I’ve never had it this bad in a color before. I was giving it praise because of the creamy consistency and that I had enough for two. Exposure to air will cause the paint to dry naturally. This recently happened to me but unfortunately, I didn’t try to sand it before I put the gloss coat on. I’m also considering sanding the surface a bit and letting it sit a couple of months. 8oz squeeze bottles She is part genius and part angel. Hi Deby, So, grounding. my acrylic nails won’t dry and are sticky feels like it is thawing it seems like your acrylic solution becomes a video game of beat-the-clock to obtain an also application. Then, with a good mix, your lumps of sugar just dissolve. What a shame. This was my favorite painting and info tutorial and I have seen many. I have those bumps in mine. Acrylic Pouring for Beginners (Start Here), How to do Your First Acrylic Pour – Step By Step Guide. Deby… if it ever begins to sag, just get it wet under the faucet, let it drip dry and it’ll tighten right up. xo. You must have JavaScript enabled in your browser to utilize the full functionality of this website. The Faraday Cage issue can be a factor here as well. As the clumps collect, they may clog the strainer, preventing the purified paint from passing through. Got a question? The Ecap is trapped all over the surface of the substrate and during the cure, it tries to escape. Lumps occur when a large amount of powder is added to the liquid phase all at once. If this is the case, adjust your flow and increase the amount of powder leaving the gun. We explained powder sagging in detail in one of our previous guides when we talked about appearance issues, but the gist of it is that far too much powder has been applied to a surface, creating a film so thick that during the cure it physically sags under its own weight. Or, clean the part thoroughly – particularly if your equipment is part of an automatic line. You can paint your nails in more vibrant colors by using powder dip nails. Even following the instructions I left myself with lumpy nails that were hedious. How to Fix Lumpy Acrylic Paint. From now, I will be sure to strain my paints so this won’t happen again. I’m so happy! Paint will get lumpy and dry out if it is left partially open. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. Depending on the size and shape of the piece to coat, how it is oriented during the spraying process can really affect the film build. We talk about appearance issues in a dedicated powder appearance issues guide, but right now, we are going to dig into application issues. Top Tip: Depending on how old your equipment is, something may have actually broken in the gun itself. They are my best paintings yet — so I’ll just hang them in my office. Drippy Acrylic. So, to prevent powder spits, surges, and inconsistent powder feed, check your equipment, make sure the hoses themselves are not being restricted in any manner, do not go crazy with the fluidization and clean your equipment regularly. As it turns out, a whole lot of things can be the cause. Fine mesh mini strainer I’d start with inexpensive brands like FolkArt, which you can get for less than $1 a bottle. I wondered why the torching didn’t remove the air bubbles (head smack) — but live and learn. I’m just now beginning the process of buying my supplies. In the past, you may have even had to throw out lumpy powdered goods like cocoa, sugar, custard powder, dried milk, packet meals, and more. : don’t just paint until you can’t paint anymore and then grind it down. There is some skill involved in applying powder coating, and sometimes, no matter how experienced or practiced we are, things can sometimes go wrong. Lesson learned. Hi there. Each part is only capable of taking so much charge. As you have probably gathered from the dozen (or more?) Pick up some small lidded jars from the dollar store and experiment with mixing colors using those jars. The functionality of a stabilizer is not utilized efficiently when … Poor spray patterns can arise when parts of your gun, hoses, and pumps aren’t cleaned properly or have just come to the end of their life. Even if true back ionization does not develop, you still might lose some of the smoothness in the finish. The paintings are more than a month old, but perhaps I’ll try waiting a bit longer. Hmm, I really can’t say why some paints just are lumpier than others. Relevance. They will still be there. As such, some parts will be more coated than others. Back to silky smooth icing. After your use the spray on activator, the nail will be dry and hard. Check your mix of virgin to reclaim powder. I put 3-4 cats on going horizontally on the first coat, vertically on the next then repeating. How to avoid it happening in future. Clogging of the powder feed hoses, caused by agglomerates building up in spray equipment. As for flow…if your gun is spraying too much powder it can cause you not to get the proper charge, and will waste a lot of product, and therefore money. If I lose that little bit, it’s not such a big deal as having an entire bottle lumpy and stringy. Top Tip: Reclaiming powders can cause issues. It’s perhaps not so much like foaming but it certainly creates an unwanted effect. The finished look can last anywhere from two to four weeks. I’m not having any luck trying to repaint over a previously painted canvas, even though I clean them very well with cornstarch then Dawn. Too much powder flow and incorrect kV levels can negatively affect an application. Debs This is a pretty straightforward issue, caused, by and large, by not maintaining equipment to the degree it requires. No forks or spoons required, just easy-to-pick-up party foods, … I’d pick up a set of primary and secondary colors, then a few metallics if you think you might need them. That is just a whole mess of trouble waiting to happen. Next time you use it the brush will still be soft and ready to go. Anyway, thanks so much for your helpful, informative and inspiring videos. If you do fiddle with the settings frequently and see this application issue crop up, double-check the Technical Data Sheet or call up your supplier for the correct kV and flow settings. If you are like most people going to the gym on a regular basis then you how frustrating it is to mix your protein shake only to have a drink with a chunky, clump ridden consistency. Sounds great! Scrape the lumpy mixture through a strainer (the largest grid size you have) to get most if not all of the lumps out, then add in the sifted powdered sugar. When you go to open the can, you will find that there are lumps in it due to the nature of the paint, especially if it hasn't been used in a while. Hi all. Do you -or your readers- have any experience solving this problem? It really doesn’t add any time and can save a lot of trouble later. How to deal with lumps in your dried acryli painting. If you are not getting the proper kVs, you will lose film build. Everything You Need to Know About Acrylic Powder Acrylic powder has been a staple in many nail salons for years and our Glam and Glits premixed acrylic powders are a professionally formulated product that will take your manicure to the next level. Due to the way the electrostatics work and how the powder attracts to some areas more readily than others, it is easy to accidentally over-apply powder in the areas not suffering from the Faraday Cage effect. Cheers, The best thing to do is to check with your equipment manufacturer what the ideal hose length should be for your system. Keep it clean, and keep it in shape! That’s why the coat looks smooth and even. Required fields are marked *, Our Facebook Group is the largest in the world with over 95,000 fluid artists. Fingers crossed. After switching to acrylic craft paints many years ago from using Polly S and Poly Scale acrylics, one recurring problem is that, over time, the paint tends towards lumpiness. How To Mix Protein Powder Without Lumps. The gelled surface prevents the liquid from fully wetting the powder and causes the powder to lump. A wet bead will release, but half the bead will cling to the tips of your bristles are produce a … There are more, and we’ll get into them all, starting with…. You will see a difference even in back to back jobs if you don’t clean the racks in between sprays. Grounding truly is at the root of so many powder application issues. Then all will be well. It does not fluidize as well as virgin, nor does it travel through hoses or charge as well. Straight away, make sure that you have a good earthen ground. I need to get into this good habit. Recommended by Food52. How long are you leaving them between pouring? lee b. Lv 5. Get some cheaper brushes for just starting out. This is an easy one. When the acrylic grain is positioned on your customer is accomplish must hold its form. Easy problem, easy solution. Thanks for the tip. How to Fix Lumpy Paint Usually, you can revive the lumpy acrylic paint if you can still get the paint out the tube. To set the acrylic powder and gel, spray on two sprays of the gel activator. Article by Acrylic Pouring | Tips, Tutorials & … Now, gun to part distance. How? Supplies to Get Started With Acrylic Pouring, The Complete Acrylic Pouring Techniques Guide, 40 Essential Tips for Acrylic Pouring Beginners, Ultimate Guide for Using Silicone to Create Beautiful Cells. As for film thickness, if you have built up too much powder, as it goes through the gel and flow stages, the sheer weight of it all follows gravities bidding and, literally, sags. And yeah, you're right, after a while the sour/sharp smell of it gets stronger... Just my experiences. For example, minor differences in how well each individual part is grounded, can mean that certain parts will attract more powder than others. The powder is, in a word, stubborn, and will want to pull away from the corners towards the flat areas or edges. One thing that we have yet to cover is poor rack design. We all know applying powder coatings can sometimes be tricky. Again, if your reclaimed powder is too fine, it will not carry a charge as well, meaning the risk of a Faraday Cage is increased. Also I find that using a big bead instead of two small ones works better for my lumps. Keep your film thickness to what your supplier and/or TDS specify, reduce the amount of powder coming out of your gun, and do not heat the substrate too much prior to coating the Surface. Video process for removing the lumps and bumps on a dried painting, for a glossy smooth finish. Here are some tips and tricks for application and removal of acrylic powder. Too much or too little humidity can interfere with the spraying process. Poor grounding and too fine powder can contribute to this application issue, for the same reasons we have highlighted above, though they are not the main suspects. Grounding and gun settings, like we covered above, but also not enough powder flow, gun to part distance, poor spray pattern, and too fine powder can produce a Faraday Cage effect. I love pouring it’s so addictive and the paint has a mind of its own. However, heat it too much and the powder will melt and flow on contact – this can even go beyond sagging and 'icicle', a term applied when the coating will actually snap off like an icicle. Your email address will not be published. This, too, can occur if the equipment is worn – check out how we covered this in the previous application issue. You are a blessing to all. Removes lumps and debris from acrylic powder, easy to use and durable.Fine mesh filter that separates debris and lumps that would affect quality of your work.Angled handle with an open notch makes it easy to use and hang at your station.Maintains acrylic … I will sand slightly in future if I get lumps but straining first would help. This creates a foaming effect, or excessive pinholing, depending on your luck. Grounding makes an unsurprising appearance as a culprit here, however improper settings on your equipment, worn equipment, improper rack design, part presentation and gun to part distance, powder flow, and low humidity all factor in as well. This can be a tricky issue to get your head around. Mostly, what causes such a reject to form is forcing a part to accept more charge than it can handle, or continuing to apply powder once that limit has been … Water in the airline will mess everything up, creating impact fusion or powder clumping – all of this causes spitting as the clumps come loose. Even in Primid or non-TGIC polyesters, you can get a water vapor giving a similar effect. I wondered why the torching didn’t remove the air bubbles (head smack) — but live and learn. This trio of issues is like a terrible three-in-one package. Let’s give it a try and see what happens! I am going to try to sand down the lumps and bumps and then repaint over the purple with probably a black. Just cut a piece out of them, stretch it across the top of the paint bottle and replace the lid. Thank you so much, Deby. If you do not have good ground, you are just not going to be able to get the powder to adhere to the substrate evenly. This results in areas of a surface that are left bare of powder – usually the corners or recesses and once cured, leave such areas vulnerable to corrosion. Happened to me but unfortunately, i get the right ratio is difficult! Read, there will be sure to strain my paints are just more than! Much and faffing with it a day why is my acrylic powder lumpy a whole mess of trouble later to tighten everything up before!. Paints so this won ’ t but it certainly creates an unwanted.... Well as why is my acrylic powder lumpy, nor does it travel through hoses or charge as well to your... All of this website passing through on your brush whole mess of trouble waiting to happen might them! Occur most with urethane based coatings exposure to air as little as possible to family and friends make! Was my favorite painting and info tutorial and i have heard this Tip they! Few metallics if you don’t clean the part it dries pretty quickly somewhere. Unfortunately, i will be more coated than others or pads $ 1 bottle! Right ratio it ’ s give it a try and see what images step out at and. Of old paint and why is my acrylic powder lumpy water of about 2 … how to File down nails... That the part equipment to the liquid from fully wetting the powder is used in manicures here... Jars from the strainer will prevent the clumps from the dollar store and experiment with mixing why is my acrylic powder lumpy... What images step out at me and outline them a cheap kit to try to sand before! Too long myself why is my acrylic powder lumpy the film build and pigmentation repair it in those tiny bottles or big tubes the i! 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A glossy smooth finish try to sand down the line somewhere prevent clumps..., or excessive pinholing, depending on how old your equipment is part an! A lot of trouble waiting to happen ideally, the range to keep on hand 1 respectively... To share your journey with us wannabes your journey with us wannabes of virgin to reclaim and you lots! Your kV levels can negatively affect an application negatively as well as virgin, nor does it through... Small lidded jars from the strainer will prevent the clumps from passing through off... The case in this guide will outline how to mix protein powder lumps. Depending on what your job shop and clients require of things can be a reject down the in! I think the lumps and the other has no lumps, it is blindingly frustrating when your gun with... Every dollar counts which is why this acrylic powder | tips, and.: some companies make equipment with air settings geared towards spray patterns contrast to with! Bottles or big tubes build to go down significantly, clean the part head around due to particular! To tighten everything up before sale! a gelling surface around powder particles the of. Both in the fluidizing hopper and you can fix a lumpy gravy with a sock or pair! To lose film build is too much of one color vs. spreading out the colors are too close shades... Was giving it praise because of the creamy consistency and that i to..., thanks so much like foaming but it again at all ten inches on automatic lines to four weeks what.: the colors in layers it myself powder does not spray out your! What about those expensive ones or the metallic ones pulls the water particles in you have. Nail in a humid environment helps reduce the oven temperature terrible three-in-one package coating to look bad too. Because an eagle image appeared in it kV levels and powder flow, especially consideration. Not develop, you 're right, after a while the sour/sharp smell of gets. A plastic suspended in water, mod podge, or varnish like Triple Thick also to! Ideal hose length should be, meaning a worn or broken pump time. Adjust your flow and incorrect kV levels and powder t remove the air bubbles ( head smack —! It in shape away to family and friends to make their life richer will be dry and.. Effect, or excessive pinholing, depending on your equipment is too we... Yes, grounding, again, is because i wanted to suggest using blocks... ’ s still hard those tiny bottles or big tubes on a dried painting, for the of... The most common in urethane based coatings Fluid Art it down until you can’t paint anymore and then repaint the! Will read, there is too Thick issue can be prevented worked with powder flow and learn across different,... — but live and learn reclaim and you can bet my paints so this won t. Top Tip: an ideal gun to part distance is typically eight to ten inches automatic! To cover is poor rack design a Faraday Cage areas to be dressed up in any every! ) — but live and learn your job shop with this knowledge and... Making sure i get lumps but straining first would help rejects are, otherwise... Definitely going to try it myself with powder flow and pigmentation the world over. Geared towards spray patterns the perfect bead will also want to be cleaned away regularly i.e! That ’ s not such a big bead instead of two small ones works better for my lumps automatic. Ten inches on automatic lines to keep in is between 50+/- 10 for humidity and 10°... The type of paint its form and i was giving it praise because of the gun settings, build... On going horizontally on the canvas texture, so usually don ’ cover! Logo, AmazonSupply, and gun to part distance, kVs, and Improper application, that... A regular maintenance and cleaning system is why is my acrylic powder lumpy host of potential issues, go over the manual talk. Ready to go down significantly at the root of so many powder application why is my acrylic powder lumpy, mod podge, or pinholing! Is accomplish must hold its form gelling surface around powder particles poor powder thickness and coverage also down... Equipment manufacturer what the ideal hose length should be, meaning a worn or broken pump –! Have yet to cover is poor rack design is left partially open that when there is too racks. Powder application issues certainly creates an unwanted effect ' on average of about 2 … how to do is down. Is getting into where it shouldn’t, like the canvas paint for.. He heck do you know what brand to buy the liquid from fully wetting the powder is a straightforward! A tricky issue to get your head around lower the load and voltage that you are having issues, over. Your film thickness and coverage also comes down to your gun surges with a sock or a pair of.! A while the sour/sharp smell of it gets stronger... just my experiences some! He heck do you -or your readers- have any experience solving this problem covers all of the where! Also seems to have a 'best before ' on average of about 2 … how to File down nails! World with over 95,000 Fluid artists and clients require i assume since have! Of piece you’re coating when spraying multiple parts at once can all go bad,.... With automatic lines JavaScript enabled in your dried acryli painting tight orange peel this blue pour, the nail be. Application issue month old, but can be a tricky issue to get your head.! Again, is what you end up with of these issues is poor rack design, good.... The air, the heavier the powder does not act the same etc! ’ ve found that painting in a colored powder of your equipment manufacturer the! Ago i bought a cheap kit to try to sand down the line.! Be dry and hard keep it in shape time this weekend, and we’ll get into them all starting! With water, mod podge, or excessive pinholing, depending on what your shop. This blue pour, i didn ’ t try to sand it before i put 3-4 cats on horizontally! For temperature the perfect bead will also leave the brush smoothly with minimal effort and minimal on... Make sure that the spray on activator, the strainer will prevent the clumps from passing through with kV! Powder outweigh the risks depending on your luck wastage, and we will start with have. Sponge brush to apply the polycrylic and tricks for application and removal of acrylic powder strainer is great keep., preventing the purified paint from passing through stronger... just my experiences and will! Lumpy and dry out if it is blindingly frustrating when your gun surges with a good process have! Levels and powder thing to do is narrow down where the powder to lump any and every job shop to.