No Crack! 4 Tips to Prevent your Handles from Cracking!
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- Опубліковано 11 вер 2019
- If you have trouble with your handles cracking then this video is for you! Here I share my 4 tips on how to prevent handles from cracking. Some clays are more prone to cracking than others so knowing the properties of your clay is very helpful in preventing cracking. Porcelains and porcelaneous stoneware clays are usually the ones that crack the easiest. Earthenware and groggy stoneware clays tend to crack less. No matter what clay you use my tips will help your handles to not cracks.
Clay Used: Laguna Bmix 5 without Grog
Wax: Mr Mark Wax On ( mine is purple but new bottles are now pink)
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I am a US Air Force Veteran, Ceramic Artist, Founder of ClayShare.com, Illustrator, Educator, Gluten Free Baker, Chicken Mama, Crazy Cat Lady and Newbie Guitarist. My studio is nestled in the Green Mountains of Vermont and it is here that I make pottery, film my videos and share my love for clay. Subscribe and follow my adventures in clay, art and Vermont life.
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As always - LOVE THIS VIDEO!!!! Thanks Jess!!!
Thank you for the tips!!!
I don't have any problem with my handles cracking. I just watch to see Jessica's presentation. But I did learn some things in this video that might have helped keep some sculptures I did from cracking.
Who would have "thunked it?" Makes sense. I was saying to myself throughout the video..."oh, that's what probably happened to that piece" as I thought back on prior mishaps of mine. Thank you for taking the time to explain this aspect for us.
i know I'm kind of off topic but do anyone know a good site to watch newly released series online ?
Great tip. Thanks!
Great tips! Thanks for sharing! :)
Thank you very much - really helpful. Much appreciated
I was having trouble and now I know why. Thank you! 🌷
So glad to have helped!
This is great Jessica- I have had that issue and haven't been able to get it right every time.
I hope this helps. :)
Thank you so much Jessica! Very good advice. I will get myself a “color shaper”!!! I do sometimes get cracks even with earthenware. 🙏
Just saw this video. Have never heard of using wax. Thank you so much. I have problems with timing on attaching handles. Not any more.
What a great tip, I’m going to pass that on to my pottery friends, if that’s ok. Cheers Bob 🇬🇧
Please do pass it along!
:)
Thanks for the great tips. If you do all these and you still get cracking try a different clay body. I use to use a cone ten white clay that I could throw in the morning, trim that afternoon, and put freshly made handles that evening. Wrap just the handles with a little plastic and put out in the sun and wind the next day, then fire that night. Sadly they quit making that clay and I've had trouble ever since.
We were chatting once and I said I was using Laguna BMix 5 and you went "ohhhhh yeah, Bmix, sticks to everything but itself". Since then I've started making my slip out of Dove from Seattle pottery supply (looks and acts exactly the same once fired but it harder to throw). That has significantly reduced my cracking! Now to start trying the wax thing.
I to jest szkoła! Kubek postaram się zrobić taki sam. :)
These are great tips! Thank you! How did you do the beautiful artwork on the bottom of your mug? Do you have a video about that?
I hand carve the designs and yes, I do have classes on tv.clayshare.com on doing Mishima inlay and sgraffito. :)
I love the tip of using the wax but question, if coated in wax, how does the moisture inside the handle evaporate? Does it just slowly draw out through the points of attachment?
PS. I have checked out your web site thanks. (It’s great). Cheers Bob 🇬🇧
Thanks Bob! :)
I can't believe I'm saying this Jessica, I pulled my very 1st handle❗ Loved it , loved the shape the whole process, put wax on, NO cracking. See you on Live@5 on FB ClayShare. OMGoodness Clayshare.com is WONDERFUL❗
I agree! All the classes around here are mostly for throwing. I am so happy to have hand building covered. And troubleshooting!
Yay!!! I knew you could do it and that it would be wonderful! xoxo :)
I am a newbie to handmade pottery and just came across your video and I have a question. Can I apply the wax on the finished product right away or do I let the item dry a day or two then apply the wax, then let dry again? I appreciate your help and knowledge.
Do you recommend the wax for earthenware? Thanks a lot!!!
Can you do a video how you make these mugs ?
thank you for your tip. What is the blue glaze on the cup its really beautiful.
That blue glaze is my Chun Blue. I developed it about 15 years ago and it is now being made and sold by clayscapespottery.com
Girl, I've been struggling with MAJOR hairline cracks at the handle attachment site. Wish me luck!
The wax trick is awesome! I’ve been using Laguna b-mix for years and never thought about waxing the handles, and I’m not a newbie. I was ready to give up on b-mix mugs forever, cuz no matter how careful I was, I would get small, fine cracks. I’ve never heard the wax method before. Who’d have thunk it? Thanks
Bmix can be just a finicky as porcelain. So glad to have helped! :)
If you wrap your handled mugs in plastic for 24+ hours, the moisture will transfer from the 2 parts and they start drying together! Then, as they finish drying unwrapped-if you see uneven drying, wrap them up again. Waxing is not needed.
Waxing will help some who are having difficulty with hairline cracking at the joins and maybe don't cover their pieces as well as others might. There is no right way to do things just the way that works best for each of us as individuals. :)
Jessica, I have a wax question, how do you know the clay body under the wax is dry. I finished my first Mishima bowl (ready for bisque ) and noticed it was still cold/cool much longer than usual. My studio says this indicates some moisture in the clay body. I let it dry a couple more days and added it to the shelf. Do you have a rule of thumb on drying for waxed items, Thanks I am so enjoying your videos. 💕
Uh oh, I just put handles on six mugs yesterday made with b-mix. I did use slip and some was quite wet. I have them covered, but no wax. I won't be going into the studio today so I may end up with all six of them cracking.
Jessica, I didn't get what you said about porcelain when you were talking about waxing and drying the handle...
Hi what os the blame if the Product please ?
I'm going to make handle free mugs! 😂
At what stage do you apply wax? Can you still apply wax when the mugs and handles are bone dry? Thanks in advance.
I am apply the wax when they are a wet leather hard. If they are bone dry then there is no need to apply the wax since you've already dried them past the stage where they would crack due to uneven drying. :)
I’m re-watching this video in the times of COVID-19. Our community studio requires us to wear masks right now so I guess I won’t be blowing my wax on the handle grooves for a while 🤷♀️
Open up my Ceramics Monthly and there you are on the inside cover!
xoxo :)
I did all these steps but I fired too fast, after being outside in the sun and wind for 4 hours the wax kept the handles a little damp. They all shattered in the first couple hours in the kiln. Be sure to fire very slow at least at first.
Hey Jess, I am not able to get on to Clayshare TV. It says that my password is not valid and when I try to change the password, it says that it does not recognize my e-mail address. Help, I am lost without clayshare tv.
So sorry you are having trouble logging in. Email kevin@clayshare.com and he will gladly help you out. :)
Wax seems overkill, especially for b-mix which imo is pretty forgiving. Just score and use some water with vinegar/sodium silicate (google magic water) and forget the entire waxing part (I would go nuts if I had to do that on every handle). I use a very finicky porcelain and rare if I ever have one crack (Laguna Frost).
I find wax makes a huge difference for studios with uneven air flow and humidity. But as I say if you find something that works for you go with it.
Is that mug is hand built?
Hye Archuleta this one here is wheel thrown. ;)
Ładny wzór :)
@Jan witaj:) mam pytanie odnośnie tego wosku (nie znam biegle angielskiego;) ..czy nakłada się go przed wypaleniem na biskwit, na surową wysuszoną już pracę...? Jeśli nie ..to jak potem można pokryć ta powierzchnię szkliwem, skoro jest na niej wosk..? ..i czy ten wosk o którym mowa to ten "tradycyjnie" dostępny w Polsce, czy może jakiś inny..?
Dopiero początkuję w tej dziedzinie i jeszcze wiele nauki przede mną:)) ..ale wiem że miłej nauki:)))
Podpowiesz?:) Już teraz bardzo dziękuję:)
Serdecznie pozdrawiam z małopolski:)
..czy chodzi np o taki wosk jak np tutaj?? : www.ceramiq.pl/wosk-do-ceramiki-05-litr
@@HappyAlimak Witam i pozdrawiam Tak można stosować ten wosk ale dopiero na drugi wypał gdy szkliwimy naczynie. Chodzi o to żeby szkliwo nie łapało się dna. W temperaturze 1200 stopni szkliwo by się przykleiło do płyty podstawy i można by nie odciągnąć. Ja nie stosuję wosku tylko po zanurzeniu w szkliwie i gdy szkliwo zbieleje przecieram dno szmatką i to wszystko super wychodzi nic się nie zlewa. Podobnie jest i z dekorowaniem wiadomo że to co nawoskujesz to jeżeli pomalujesz szkliwem to szkliwo w tym miejscu nie przytwierdzi się do naczynia i po wypaleniu będzie matowe
@@garncarstwo-jana9246 Dziękuję:) ..ale czy t oten wosk jest tutaj zademonstrowany..? Tzn ten uchwyt "ucho" do kubka..jak w tym miejscu (tu na tym filmiku) potem utrzyma się szkliwo, skoro jest tam wosk..? :)) Trochę to dla mnie niezrozumiałe:)