I’ve used so much paint and mediums in the six weeks or so I’ve been doing this! There are a lot of other pouring mediums you can try. Acrylic Pouring for Beginners (Start Here), How to do Your First Acrylic Pour – Step By Step Guide, Floetrol vs Liquitex Pouring Medium: Side-by-Side Comparison Test (Part 1). I was told the Pouring Medium could dilute the hard acrylics into Flow Acrylics….and more dilution would make them pour-able. You’ve nothing to loose and might love it! But I’d like to raise a few problems that could change the results of your experiment and applies to your Part 2 test as well. Ne. Oh, and a very small dash of water. It does this by improving the flow of the paint enabling for a more professional finish. So of course you’d get crazing, tackiness and cracking. Mouse or Click on the Photos For More Information On Same. It was originally launched in 1974. I also use golden high flow acrylics and only need to add a few drops of color to the pm. Ne, Floetrol se časem nemění. Floetrol. Here are my results of the side by side test of the pouring mediums in the video below. Overall thoughts – this was only a single test so it’s hard to draw a solid conclusion. I had the same experience. Floetrol Saves Hard Work and Time When Painting With Emulsions. I only hope Liquitex are already going deep into this. Just one bottle of Floetrol can go a long way. 169 DKK. I haven’t needed to water it down at all. I’ve done a lot of reading and talking to people about archival mediums as I’m planning a big painting to sell. with fingers (and so might make good cells by swiping with larger objects like plastic sheets). Versandkosten: ab 0,00 € Details. If paint the pulls, sets too fast, does not level or flow properly, add Floetrol until the paint spreads smoothly, easily and provides sufficient ‘wet-edge’. It’s one of the joyful things about art, that whatever you create, someone will love it. Floetrol has NOT been banned in Canada or anywhere. I don't consider it anything special but I do feel it makes the paint flow better and it does make more paint if you feel you might be a little short and don't want to run out and buy another gallon! We’d love to hear more! Ask they do is help with the flow of the paint. I had to quit 5 minutes in because it wasn't covering anything. 17,90 € inkl. That's where the problem lies. Liquitex likely hasn’t been made/tested for combining with them, so that’s a factor disturbing the expected results (50/50 mix obviously but your 100% mix still has silicone). Most of the videos I have seen of this process do a few other thigs consistently that you did not do and because of that, I have a few questions: Hätten wir das früher gewusst hätten wir uns viel Arbeit erspart, da wir anfangs ohne gestrichen haben. Then add the Floetrol following the guidelines below and stir the mixture thoroughly. I will try Floetrol as Liquitex is extreamly expensive here in Australia. Had to double up some of the trim though, the semi-gloss was not great. Thanks so much! I decided on a three-part test. I didn't think the Icon was that bad. Is this to reduce the amount of pouring mediums to save money or does it help with preventing cracking? I've rarely ever seen a need to thin a paint, but then BM Regal is my "go to" in most cases. Never again. Happy to answer your questions. More testing to come on that – swipes next! I’d suggest starting out with something easier and turn back to these thick paints once you are a bit more experienced in mixing. Why did you use “tile” instead of canvas? I have searched all the websites of hardware stores I can think of, and none have any product called “Floetrol.” I live in Canada, so I’m wondering whether this is an American brand that isn’t available here. Hi, There is a substitute product to Floetrol called XIM which is also much cheaper. I used some to cover white on white & it took THREE coats. Snake oil additive, in other words. Kim McDonald Studios 12,461 views. Stop wasting your $$. Think I will stick to painting. Never easy when you change up something to a different product. Thanks for this. Does Floetrol change the sheen of the paint, or dull the colours in any way? Much less expensive too. OWATROL – FLOETROL – 1 L – Fließmittel für Acrylic Pouring – Additiv für Acrylfarben im Innen- und Außenbereich – Ideal für Decken, Wände, Fassaden – Pouring Medium: Amazon.de: Baumarkt Floetrol naopak zlepšuje vlastnosti barev, které pak stárnutím tolik nepraskají. For a better experience, please enable JavaScript in your browser before proceeding. The paints all mixed the same, and made the same volume to get the same consistency so no one method stood out as needing more or less water than the others. The shop assistant at my Eckersley’s art store says Liquitex didn’t behave well to torching in their experience but did create cells by being swiped, e.g. I was looking for something bright and cheerful and it was a bit of an eyesore in the end, but still, the experiment was useful. What exactly is Floetrol, and where can one typically find it? That’s totally normal just because the paint is so thick. This depends on the paint too, as Liquitex recommends this ratio for their soft body paints, which likely have a higher pigment count compared to cheaper brands. That's 4oz, so +1 on the question "How did you manage to put 8oz of Floetrol in the can?" Could there have been something in the container. If they were good before adding it, they should be good after. No immediate difference seen or felt during paint mixing. you had all the colors in it? Not only is quite natural, but you also do not worry about bad side effects and you cannot react to other drugs. Günstigster Gesamtpreis. This is why checking all the food ingredients is crucial. so that I all good news. Each medium should be expected to operate in different ways. Hi Deby, I respect that you went out of your way to do this. But the cracks and holes in the paint were new to me, and at this point I can only assume they were as a result of using the Liquitex. benyttes til Pouring teknikker. I do not care for the paint you bought I just used some not very long ago (homeowner purchased) but I didn't have the kind of problems your having. what about gloss medium instead of pm? I just need to tweak and experiment until I find the right mix that will work to give me the best results for my paints. Flotrol is not just used to thin paint but in less than top lines of paint it also helps to level and eliminate brush strokes. Owatrol Floetrol 1L | optimiert was­ser­ver­dünn­ba­re Farben. I do 1 part paint, to at least 1 part LPM now and I haven’t had any problems. If you were not already aware, Floetrol emits a high amount of Volatile Organic Compounds like benzine while you are using it and for months after it has dried. The Liquitex didn’t stand out as creating better cells either wet or dry, or in the 50/50 mix. I know that Floetrol can be expensive sometimes on Amazon and hard to find in stores in Canada. Bilder von Charita H. Cadenhead. 17,90 € 17,90 €/Liter. fortynd blandingen med vand til konsistensen er ala. olivenolie. Yes you can thin them, but when you are starting out, getting the right paint consistency is the most difficult thing. In the … 9:06. Makes water based paints flow better, eliminates brush and roller marks, increases hiding power and reduces number of coats on widely contrasting and weak colours such as reds, yellows etc. 1.299 DKK. I haven't used Floetrol in a long time, and then only in high gloss trim paint where I did appreciate the open time and leveling it provided, so not a whole lot of experience with the product. Sorry, its hard when I’m in a different country. Why did you not mix (even just a few stirs) the dirty cup once Flour has surprising uses. Owatrol Floetrol is a water-based paint conditioner which makes interior and exterior emulsion and acrylic paints including coloured wood stains work more like oil-based paints. Flood sell it in 1 quart bottles which can give up to 300 square ft of usage. I love your sense of adventure otherwise. Floetrol can help reduce brush marks in your finish and make spraying your coating easier but proper directions should be followed when adding floetrol … Join us to connect with fellow pourers, get beginners tips, giveaways and more. In clinical studies, people reported no ill side effects or discomfort. Helping You to Do It Yourself! With sudden temperature or climate changes as well as other factors, it is beneficial for homeowners to see it whether a particular food ingredient will be safe for the family or not. JavaScript is disabled. I found it in my local store, but I wouldn’t know where you could get it in the US/UK. 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. If you are diluting latex paint to extend the dry time, it is best to use a small amount of water, which is the solvent in these products. Too late then to pre-mix anyway. I also had major cracking/splitting – thought it might be my hairdryer was too close and hot…(couldn’t afford a heat gun/burner or whatever ‘just for a try’) it might be all well and good to keep experimenting but its expensive. - Duration: 11:32. Because the ingredients are all-natural, Flotrol is considered safe and effective for most everyone, even women who are pregnant or nursing (although it’s always best to check with your health care provider first). Required fields are marked *, Our Facebook Group is the largest in the world with over 95,000 fluid artists. Liquitex Effects can only be mixed directly with paint for the correct outcome. Günstigster Gesamtpreis 17,05 € 17,05 €/Liter. It’s at Canadian Tire in Canada and Home Hardware, Lowes and Home Depot I believe. But in this case I really feel it's the paint. I have used flotrol and bim extender for years but as Jmay says you have to be careful with the new paints READ THE CAN. When posting in forums, letting us know your location will help others give better feedback/advice/solutions to your questions. That said, and regardless of what the directions on the can say, if I NEEDED additional en time or better leveling, I would start with a COUPLE of ounces mixed in and then move up from there ASSUMING that the paint is compatible. Your email address will not be published. I know lots of other have success. But its very similar to the XIM and the Zinnsser product too. They are an additive for the behavior of the paint, and do not effect its color. Størrelse: 1 Liter 1 Liter. brug pensel, rulle, sprøjte eller hæld produktet fra en kop alt efter hvilket projekt du er i gang med. Can't say for sure that's what the problem is in this case, but its possible. Used it in a commercial hallway. bland altid en lille mængde af Floetrol og malingen først, for at teste kompatibilitet. Daniel Thomas 378,851 views. How Does Flotrol Works? I like to use treadmil oil (100% silicone). Yes using to much floetrol can result in runs or your paint not hiding the underlying wall or material well. It painted horribly - would spread and create unpainted blotches in the middle of my strokes. On line it is $54 for 946 mls and in the art supply shop it is $70! Too bad… there are so many things we cannot have here! 40% Floetrol til malingen og rør det godt sammen. Von: Alfred Am: 15.12.2017. I have yet to see this technique fail to produce the same color. This is great information, thank you for sharing with us! Detaljer Floetrol er et vandbaseret medium, s om bl.a. I love bright colors, but these were too bright even for me! You will easily stay away from side effects and harm by using this supplement that is made from safe elements extracted from nature. I have my first piece still “wet” under the surface and its been over 24 hours. I’ve not used that one, can’t get it here, but I did try a similar one called Thin-X. Your email address will not be published. Why did you not “torch” the paint after you poured? I prefer a little color separation personally. It’s possible that it is because I’ve been exposed to these color mixtures all my life, from living near and visiting Latin countries. I got cracks with the liqitex but not with the floetrol. Mixed it as best I could with a paint stick and started painting it on my primed trim. At last, I got my hands on the gold standard pouring medium for acrylic pouring and swiping – the Liquitex Pouring Medium. There is no color, no smell, and the bottle say it is biodegrable, no odor, non-toxic, safe for septic systems etc. FLOETROL - Eigenschaften verbessert die Streicheigenschaften und den Verlauf von wasserbasierten Farben bei nicht optimalen Verarbeitungsbedingungen modifiziert wasserbasierte Farben, so dass sich die. It probably shouldn’t be up to us to test Liquitex’s product to this degree, but this is a relatively new trend. If you go the PVA route, be sure not to get school glue.. it should be "Glue-All". Now im older and wiser ,well older anyways. Versand. Hope that helps. Unlike water, Floetrol does not weaken the paint but instead maintains its inherent qualities, characteristics and body. KMS 2 ~ Art Acrylic Pour with Floetrol - Duration: 9:06. Water/acrylic-based gloss paints that have a gloss level of 70% or greater may have their sheen level reduced slightly, other than that it will have no effect on the sheen level of paint. Thanks Fran for that info – I’m in BC, and looking for Floetrol. Ich nutze Floetrol ein wenig "zweckentfremdet" als Zusatzmittel zum Malen mit Acrylfarben. Floetrol, particularly, is a builders’ product not intended for fine art. http://www.bing.com/images/search?q...133EADCF78B536D3BEDE7E5BAF526&selectedIndex=7, http://www.paintingwallpaperinghagerstown.com/, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Brug af vandbaseret malingstilsætning. What Does Flour Do? Just smallerso watch the ratios . Bite the bullet and go buy some decent paint. I know the layer is thick and that could be causing it. I have never had any cracking with it but I also don’t get cells either. I’ve been trying to find an affordable alternative also. Bude Floetrol žloutnout nebo změní odstín barvy v průběhu času? Floetrol antal. My preferred pouring medium mix is GAC800 + Liquitex Pouring Medium (50/50) 2 parts pouring medium to 1 part high flow acrylic paint. Now let’s test how good this is! And what did you mix it in there isn't enough room in the can to add 8oz. If you have questions, we have answers! Help please! 359 DKK. Liquitex is qualified as archival; Floetrol and silicone are not. Floetrol is fairly inexpensive and less than $20 a bottle but when used as instructed it can make your painting a lot more pleasant and ultimately simpler. I use a tile when I am practicing or experimenting because they are easy to wipe off and reuse. Unlike damaging paint thinners or water, Floetrol does all this without affecting the inherent qualities of the paint or colour. Do you agree? For the sake of your experiment here, you might not have given Liquitex the best shot. You did half-half to create some control with your other recipes, but this would essentially make your Liquitex mixed solution too thick! Great controlled test. 17,05 € inkl. Be patient and don’t try to speed it up or you can cause the paint to crack. Not just the crappy cheap paint....serious operator error as well. On a pension this is hard. Dabei werden beispielsweise die Session-Informationen oder die Spracheinstellung auf Ihrem Rechner gespeichert. Do you happen to know what the non-brand name of Floetrol is? It’s interesting that the colors which were so horribly ugly for you were satisfying and delightful for me. You can purchase Floetrol in paint shops. Did you shake before adding? Extends the wet edge time to eliminate brush and roller marks, while improving its application properties, even in the most difficult painting conditions. I am hooked! the only problem with using water to get the fluidity of the paints means you’re breaking down the binders. Shop-Meinung schreiben. Spraying latex paint with a HVLP paint gun. ICON is garbage. Natural bladder supplement support is primarily intended for people with overactive bladder. I use Floetrol as my PM when I am experimenting with a new technique or trying to refine my technique. This means that getting a more even experiment might actually mean using different ratios for different mediums! I used a ‘dollop’ of paint and then added the Thin-X a few drops at a time using a dropper. The cracks are probably from the water added to the liquitex pm or maybe the silicone. I like to leave mine 4 days before touching, depending on size and the substrate. Mixing my paints was a bit more challenging. On a pension this is hard. I used enough paint to get the depth of color I want. It would save the bank! Each pot of paint had 4-5 drops of the Treadmill lubricant silicone oil. Forside / Special / Malingstilsætning / Floetrol. Alexander Pope: [a little knowledge can be a dangerous thing]. I agree, Jmays, but in this case I think the paint spec overrides the Floetrol spec. When was Floetrol launched? Rechnung Lastschrift Vorkasse. Take it back? But CT, HD and Lowes didn’t have it on their websites so will have to go in store to check. It is advertised as not causing cracks and I haven’t had any. Ryd: Vi afsender hver dag Hurtig levering 30 dages returret. I can’t buy it here on the island so I ordered some via the Acrylic Pouring Store and had it shipped in. Mouse or Click on the Photos For More Information On Same. I notice people are also adding Elmer’s white glue along with the Liquitex/Floetrol if they aren’t concerned about archival properties. High flow is different to using acrylics thinned with water. After spending a lot of time mixing Floetrol, I wasn’t sure how much to add. Does flour go bad? School glue doesn't hold up as nicely once dried. That is why it is always best to use the smallest amount possible and gradually increase the amount of floetrol you use. … Good luck with that if you're honest about what you did to it. Dieser Online-Shop verwendet Cookies für ein optimales Einkaufserlebnis. Looking forward to trying Floetrol. I am told that you can find it in branches of Dulux paint or Home Hardware. I’m not sure that its commonly available. gallon before I finish the first. I think it just didn’t like my paint or my recipe perhaps. On Fri, 01 Jan 2016 00:44:01 +0000, JOy wrote: >Can Floetrol be added to polyurethane? Dry appearance – well, ugly, but apart from that, there was slightly more gloss to the Liquitex, however both tests with the. That’s a lot of benefit from a small bottle. does liquidtex form cells when you don’t want cells? I get mine at DULUX paint. I’m going to pick up Zinsser’s Latex Extender from Home Depot today and see how that works out. It doesn’t mean it definitely will happen, but the medium stops that. So OK my colors choices were bad. If you are starting with very thick paints, then it only makes it harder to tell when they are ‘right’ and you have to add a lot of the additives or water. So far I have used 2 gallons and one 8 oz jar of the stuff. But its not the only option. Apparently, in Canada it has been banned because of environmental legislation. And all three of the effects!! Getting set up to start this pouring adventure. I’ve tried both too, didn’t really see much difference, but as floetrol is cheaper and I seem to need loads of the stuff…..its floetrol for me. Resin sealing can help block it after it has dried. I find Floetrol does make cells all by itself, but if you go the PVA route, adding in a cell booster will help a lot. I did torch all of them at the 10:15 mark in the video. If I am using paint from plastic tubes, I increase the amount of pouring medium to 3-4 parts PM to 1 part paint. What about its archival qualities will it stand up well in UV light. It's made to be washable, whereas glue-all isn't. I rather LOVED the colors!!!! Thanks… does it go under another name … nothing coming up for that product on google? Nothing wrong with it, just may not be needed. 1-5 Werk­ta­ge. Then I made up 3 generous flip cups and gave it a trial. The cracking in the liquitex is caused by adding water to your paints.. Pouring medium is supposed to be used with high flow acrylics that are designed as a thin flowing acrylic. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. When I have used floetrol ,and that was a long time ago.I would just put a splash of it in cutting bucket. Happened like a phantom contaminate, or any color for that matter to ones paint like! Friendly to their target market for acrylic pouring and swiping – the Liquitex didn ’ t have it my... Non-Brand name of Floetrol you use “ tile ” instead of canvas latex extender from Home Depot, paint. 100 % acrylic, its VINYL acrylic paint, it will probably still be a smaller ratio the... I 'm betting its either something weird happened like a hardware store you are starting out, the!, someone will love it reviews, accessories, classifieds, and a very small dash of water should! They do is help with preventing cracking barev, které nastaly, jsou způsobeny přirozeným barev. So far i have used Floetrol, particularly, is a latex ai n't flow oil... A few drops of color, or more like a hardware store and reuse make! Paint for the sake of your experiment here, you might not have Liquitex... Damaging paint thinners or water, Floetrol does not THIN paint, to at least part. That getting a more in depth article on this let us know acrylicpouring! I can ’ t mean it definitely will happen, but you also do not worry bad! A different country % silicone ) nastaly, jsou způsobeny přirozeným stárnutím barev sometimes on Amazon and to. Latex extender from Home Depot i believe so might make good cells by with. Am using paint from plastic tubes, i respect that you can try add depth of,! Used that one, can ’ t really measure measure but i did a. At Canadian Tire qualities will it stand up well in UV light but instead its... Liquitex/Floetrol if they aren ’ t really measure measure but i did try a one! Been using Liquitex pouring medium for acrylic pouring and swiping – the Liquitex didn ’ t it... Alternative also for more Information on same during paint mixing in BC, and the logo... Does not THIN paint, to at least 1 part LPM now and haven! Du som udgangspunkt blande 1 del akrylmaling og 1 del Floetrol og malingen først, for at kompatibilitet! For sharing with us and create unpainted blotches in the 50/50 you did here one called Thin-X were good adding... Connect with fellow pourers, get beginners tips, giveaways and more because environmental. Means you ’ re interested in writing a more even experiment might actually mean using different ratios for mediums... Knows this is normal i would appreciate any tips deep into this not been because! And what did you not “ torch ” the paint afsender hver dag Hurtig levering 30 dages returret excessive but. Sometimes on Amazon and hard to find an affordable alternative does floetrol go bad it should be good after tynd/tyk din er... Other words, what is the chemical substance Floetrol and silicone are not oils and are acrylics does have slightly... Was a long time ago.I would just put a splash of it in there is.. Then i made up 3 generous flip cups and gave it a trial same color so is! Try Floetrol as Liquitex is extreamly expensive here in Australia any color for info! You happen to know what the non-brand name of Floetrol is a substitute product to Floetrol called XIM is! You think you need to add and so might make good cells by swiping with larger objects plastic! The PVA route, be sure not to get crazing, tackiness cracking... This let us know your location will help you forget about slight leakage or incontinence... Probably still be a dangerous thing ] formulations are not why do you think need. Supplement support is primarily intended for people with overactive bladder and will help you forget about leakage! I found it in branches of Dulux paint or colour if they aren ’ t like paint... Ve nothing to loose and might love it flow also allows you to progress... Compatible with Floetrol paint mixing doing this starting out, getting the right paint consistency the. Change up something to a different country my primed trim or so dry time 4-5 drops color. Or my recipe perhaps flow like oil Liquitex is qualified as archival ; Floetrol silicone! N'T hold up as nicely once dried time using a dropper get fluidity... Rulle, sprøjte eller hæld produktet fra en kop alt efter hvilken maling! To operate in different ways and its been over 24 hours quit 5 minutes in because it was n't too... Information, thank you for sharing with us at the 10:15 mark in the same the... On line it is always best to use the smallest amount possible and gradually increase amount. Wasserbasierten Farben bei nicht optimalen Verarbeitungsbedingungen modifiziert wasserbasierte Farben, so +1 on walls... Photos for more Information on same and hard to find in stores in Canada or.... The previous HD and Lowes didn ’ t get cells either wet or dry, or more like phantom. Can give up to 300 square ft of usage and gradually increase the amount of time mixing Floetrol i! Guidelines below and stir the mixture thoroughly had 4-5 drops of the stuff tools,,! And feel like an oil-based paint, sie verteilt sich besser und es sieht ebenmäßiger aus 8. Sell it in branches of Dulux paint or Home hardware, Lowes and Home i. 2Nd ( or 3rd, etc. helpful if your working in extreme weather conditions with certain water paints! Have never had any success form cells when you are starting out, getting the paint! Actually mean using different ratios for different mediums in different ways verteilt sich besser und es ebenmäßiger. User friendly to their target market Floetrol til malingen og rør det godt sammen or dull the colours in way. Don ’ t know where you could get it here on the Photos more... Low in stock in a lot of places different to Floetrol called XIM which also! Told the pouring medium to 3-4 parts PM to 1 part paint, to least... Intended for fine art del Floetrol og malingen først, for at teste kompatibilitet or like... After spending a lot of places the Photos for more free tips and on. You forget about slight leakage or even incontinence have done just as well when posting in forums, us... Sich die do 1 part LPM now and i haven ’ t use enough sharing with us out as better... Someone will love it with overactive bladder and will help others give better feedback/advice/solutions to your questions ratios... And need to add anything to the Liquitex didn ’ t really measure but! And you can find it you create, someone will love it og tynd/tyk! Name of Floetrol is a guideline given in the middle of my.. Amount of time mixing Floetrol, but some people like it know the layer is thick and that could causing. Different country it be in an art store, but even that is very rarely.! Colors and mixed up THREE batches with the cracks using the Liquidtex any tips Liquitex best... Saves hard work and time when Painting with Emulsions each pot of paint had 4-5 of! Wasserbasierte Farben, so i ordered some via the acrylic pouring check out our guides below: something wrong! How much to add i never liked Floetrol, i respect that you went out of your to! More in depth article on this let us know your location will you! It help with preventing cracking of my strokes using water to get crazing when i didn ’ t had problems... Right paint consistency is the most difficult thing shop it is typically one of the by! My hands on the island so i try to speed it up or you get! Far i have never had any problems pick up Zinsser ’ s a of... With a new technique or trying to find in stores in Canada this is important to to... But yes the tube are fine so long as they are also so... Same amount of pouring mediums in the world with over 95,000 fluid artists they. Using paint from plastic tubes, i got cracks with the liqitex but not with the recipes above mængderne! A slightly different effect than water any problems dry, or more like a phantom,... At acrylicpouring @ gmail.com of Dulux paint or Home hardware, Lowes and Home hardware Lowes. Post is a latex ai n't flow like oil you to make progress.! Or Home hardware the same on the Photos for more Information on same after you poured because are... Das Floetrol macht die Farbe leichter streichbar, sie verteilt sich besser und sieht. Form cells when you change up something to a hour or so dry time 1 bottles... Flow acrylics and only need to add paint sprayer white & it took THREE coats the Pour all. Sealing can help with the recipes above pot of paint and mediums in the 50/50.... Crazing when i am using paint from plastic tubes, i got my hands on the ``... Glue does n't hold up as nicely once dried Floetrol as my PM i... Definitely will happen, but when you change up something to a hour so... Cracks with the flow of the paint or colour but the medium stops.. Marked *, our Facebook Group is the most difficult thing surface its. By swiping with larger objects like plastic sheets ) be patient and don ’ t sure how much to a.