How to Make Patina on Copper with Everyday Items

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  • čas přidán 5. 09. 2024
  • Uncover the fascinating world of copper patinas with my latest video! 🎨 Join me as I experiment with household items like ammonia, vinegar, and salt to create stunning effects on copper jewelry. From vibrant blues to earthy greens and browns, each experiment is a journey filled with surprises and discoveries. Join me for a creative exploration like no other! Don't forget to hit like and subscribe for more creative adventures! Let's get patinating! 💫✨ #CopperPatina #DIYJewelry #patina
    If something seems missing, or it's not very clear to you, there will be more explanations in my blogs.
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    CuForming is a project of passion born from our love for both science and crafting.
    Since 2018, we've been exploring the fascinating world of electroforming, where we merge the wonders of electrochemistry with geology, botany, zoology and the artistry of crafting.
    Copper, with its versatility and beauty, is our favorite material to work with, and our designs are inspired by the intricate textures found in nature.
    Through experimentation with chemicals, various materials, and the electroforming process, we create unique pieces that celebrate the intersection of science and art.
    With inherited skills in electrical engineering, painting, sculpting and materials assembly, and the curiosity about new technologies such as 3D printing, CuForming is where science meets creativity.

Komentáře • 37

  • @lazcris
    @lazcris Před 4 měsíci +1

    I love the experiences. My favorites are 2, 3, 4 and 7. Thank you so much!

    • @cuforming
      @cuforming  Před 4 měsíci +2

      Thank you for your appreciation!!! I hope this will help you in your crafting journey!!!

  • @zeus_labo_japan
    @zeus_labo_japan Před 15 dny +1

    Great Work, thank you for share you results.

    • @cuforming
      @cuforming  Před 15 dny +1

      I'm glad you like it. Thank you!

    • @zeus_labo_japan
      @zeus_labo_japan Před 15 dny

      @@cuforming I think there is a video of yours that comments on how to calculate the area and electrical current for the process, as I am lazy and bad at mathematics, I am trying to find programs that can automate this work.
      What I found that might be useful, is a free program that measures areas using images. I'll leave you here the link to the program that might be useful, if you're curious to take a look.
      It's called "ImageJ"
      I lived in Japan for a long time, and I returned to Brazil, my home country with only 200 dollars in my pocket, I had a slave life in Japan, a lot of suffering, 26 years of life that wasn't worth it at all, and now I'm here in my country is unemployed, I have to make a difference with my last 200 dollars that I have left, and the only thing, the only way that I see now is certainly the Electroplating method, therefore, I thank you from the bottom of my heart for all the knowledge that you shared with the world.
      From the ashes, I will create wealth to live free from slavery again, the fight for freedom, the fight for economic independence, what is not lacking in my country are precious stones, bird feathers, animal bones, seeds and an incredible variety of plants.
      There's no way it won't work, the only answer to living free is certainly Electrolysis, Electroplating.
      Thank you very much for the learning opportunity and all the knowledge, I will look for methods to make the work easier, and when I find something useful I will bring the links here to make your work easier.
      LINK: IMAGEJ
      imagej.net/ij/

  • @luiscontreras1844
    @luiscontreras1844 Před 4 měsíci +1

    Solamente agradecer tu bondad para compartir tus experiencias y por todo tu tiempo, todas son muestras bellas. Gracias gracias gracias

    • @cuforming
      @cuforming  Před 4 měsíci +1

      ¡¡¡Muchas gracias por tu generoso comentario y agradecimiento!!!

  • @lilianagaboc7026
    @lilianagaboc7026 Před 28 dny +1

    Muchas gracias profesor por presentar videos q permitan su traduccion al español. Muy interesantes sus clases.Gracias por su aporte.

    • @cuforming
      @cuforming  Před 28 dny +1

      Me halaga saber que me llama profesor y me alegra poder ayudarle en cualquier forma. ¡Gracias por su apoyo!

  • @albertocastro4952
    @albertocastro4952 Před 4 měsíci +1

    Muchas gracias!! Ha sido una experiencia muy formativa. Me gustaría que hicieras un video sobre opciones de laca para preservar las pátinas. He escuchado acerca de lacas catafóricas usadas en joyería. Sigue adelante jugando y aprendiendo.

    • @cuforming
      @cuforming  Před 4 měsíci +1

      Muchas gracias también por ver mi vídeo. No tengo experiencia con lacas catafóricas, será una oportunidad para probar algo nuevo. Mi protector de joyería favorito es la laca Zapon, que es excelente para la pátina del arco iris pero no es tan duradera como el esmalte cocido. Sería muy interesante hacer un vídeo sobre todos estos productos.

  • @eeen64
    @eeen64 Před 4 měsíci +1

    Great video! I've known about ammonia and vinegar patinas, but never thought to try soy sauce, I'm definitely going to do that.
    I don't think the rice experiment worked because the rice was cooked and already contained moisture. I would try uncooked rice so it soaks up the ammonia/patina solution like the woodchips do. I would also try putting a few pin holes when using a bag to seal pieces in patina solution. I believe that the science behind patina causes it to develop as the solution dries on the piece itself, which is why using fumes is so successful. Keeping the piece locked in a moist environment will not develop the patina. Try it out, let us know the results!

    • @cuforming
      @cuforming  Před 4 měsíci +1

      I'll make more experiments for sure, but I know for experience that cooked rice works, I just did something wrong with the one in the video. The variable that it needs to be changed is something else, not the fact that the rice was cooked. As you say, it must be an air flowing issue.

  • @julianec8494
    @julianec8494 Před 3 měsíci +1

    I'd love to see even more experiments, this is very interesting

    • @cuforming
      @cuforming  Před 3 měsíci +2

      I make at least a video a month. If you have any request about experiments related to jewelry making, chemistry and electroforming I'm opened to any idea.

    • @julianec8494
      @julianec8494 Před 3 měsíci +1

      @@cuforming To be honest, I have absoluely no experiences with everything connected to electroforming, I am just collecting stuff to be able to start it, one day. But the experiments you made are great. You could try citrus on the jewellery, Coca Cola and incence fumes, for example. Or hair dye, fish sauce or coffee.. the possibilities are endless.
      Thanks for your efforts and for sharing your experiences!

    • @cuforming
      @cuforming  Před 3 měsíci +2

      @@julianec8494 Hair dye contains ammonia, that can be interesting... also fish sauce could give nice results.

  • @evgeniapetrova843
    @evgeniapetrova843 Před 4 měsíci +2

    Thanks for your experiments!
    I personally love the soya sauce impact. Definitely have to try it:)
    I normally use vinegar or ammonia, but I put salt in the solution in the very beginning and spray the same solution on the pieces. Sometimes I heat up the jar to speed up the process.
    They give predictably green and turquoise respectively, but after spraying lack on the pieces, the color becomes almost the same:(

    • @cuforming
      @cuforming  Před 4 měsíci +2

      Thank you for your comment and appreciation. These experiments are just an example of how many things you can use to make patina on copper. I really would like to make a lot more tests and combinations of substances, time of exposure and methods. It's a big opportunity to discover new patterns and colors. Sadly, I couldn't find the best lacquer that keeps the original patina color, this matter needs a further research.

  • @lukes3576
    @lukes3576 Před 12 dny +1

    I wonder if a wax finish would retain the original colours ?

    • @cuforming
      @cuforming  Před 12 dny +2

      This kind of patina will usually get darker with a finish like varnishing. I'm not very sure about wax right now but, I think the color will be more subtle.

  • @LL-ex1gp
    @LL-ex1gp Před 28 dny +1

    Ty! Pretty cool - how safe are these techniques? Do you need to do them outside?

    • @cuforming
      @cuforming  Před 28 dny +2

      Thank you! It's all safe! Maybe you need to be aware of not breathing ammonia fumes.

    • @LL-ex1gp
      @LL-ex1gp Před 28 dny +1

      Thx again! I love your channel ❤

  • @micahd3797
    @micahd3797 Před měsícem +1

    Nice to display of patinas may I ask where you got that cool 3-D printed arrowhead design

    • @cuforming
      @cuforming  Před měsícem +1

      Thank you! The arrowheads are one of my designs. You can find them in my website: www.cuforming.com/3dprintables.php

  • @jjsmama401
    @jjsmama401 Před 8 dny +1

    You printed these with a 3D printer?

    • @cuforming
      @cuforming  Před 8 dny +1

      I designed and printed them, czcams.com/video/jNw5jXUmjl4/video.html. I also have the STL file on my website www.cuforming.com/3dprintables.php

  • @yetijewelers9118
    @yetijewelers9118 Před měsícem +1

    Hi✌️
    Please help🙏, How to get a sustainable green color?

    • @cuforming
      @cuforming  Před měsícem +2

      If you want a consistent and shiny green, you can use the electropatina solution to make it, the process is a little tricky, but after you gain enough experience with it, you will manage to make green and lot more colors. Check this video czcams.com/video/M6U_wIUnH-E/video.html to see what I'm talking about and if you want the recipe for the solution I have it in my shop: www.cuforming.com/tutorials.php

  • @alexblokhuis
    @alexblokhuis Před 2 měsíci +1

    🤩

  • @Sheepdog1314
    @Sheepdog1314 Před 4 měsíci +1

    the oxide created by ammonia or vinegar is very toxic

    • @evgeniapetrova843
      @evgeniapetrova843 Před 4 měsíci +2

      That is the reason why I always seal it with varnish, even though the color changes

    • @cuforming
      @cuforming  Před 4 měsíci +3

      Can you please name this oxide?