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Formwerk Berlin

Witgert Airdry 391, air-drying clay, red 2.5 kg

Witgert Airdry 391, air-drying clay, red 2.5 kg

€10,40
€10,40
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Witgert Airdry 391 clay red 2.5 kg

Witgert Airdry 391 is a high-quality, air-drying clay from the Westerwald region of Germany. It's genuine clay that can be worked without a kiln and still hardens to a stable finish. Ideal for those who want flexibility in their work.

The mixture dries in the air and gains additional strength through brief drying in an oven. Optionally, it can also be fired and glazed in a ceramic kiln.

Perfect for modeling, shaping and creative projects without technical hurdles.

Characteristics

  • Manufacturer: Witgert
  • Type: Airdry 391
  • Color: red
  • Contents: 2.5 kg
  • Fireclay: none
  • Grain size: 0 mm
  • Consistency: plastic
  • Air drying

processing

  • Air drying takes approximately 24 hours.
  • Optional: Bake in an oven at 110 °C for approximately 2 hours.
  • Firing in a ceramic kiln up to 1200 °C
  • Can be painted with acrylic or cold paints after drying.
  • Not waterproof

Technical data

  • Drying shrinkage: 7.5%
  • Firing shrinkage at 1200 °C: 7.3%
  • Water absorption at 1200 °C: 5.6%
  • Firing range: 20 to 1200 °C
  • Burning color: red to dark red

Areas of application

  • Model
  • molding
  • Garnish
  • Stamp
  • Cut out
  • DIY and hobby projects
  • School, studio, workshop

Questions?

We are always available to answer your questions. You will usually receive a response the same day via the contact form below.

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Voices of happy potters

  • "Feeling clay in my hands is pure relaxation for me, and every finished piece makes me proud." - Renate Fischer

  • "It's fascinating how something you can use every day can emerge from a lump of earth." Katharina & Tom

  • "When I'm pottery, I completely lose track of time and always go home with a smile." - Michaela

  • "For me, pottery combines creativity and mindfulness – it's almost like a little escape from everyday life." Noah Keller

Our promise

  • The best prices

    We're on a mission to make working with ceramics affordable again. If you find better prices elsewhere, let us know and we'll tailor a quote for you.

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    Available around the clock

    With us, you can shop whenever it suits you, from the comfort of your own home. And if you need any support, we're always there for you.

  • Fast and reliable delivery times

    We deliver quickly and reliably. With shipment tracking, you always have an overview of your order and know exactly when your new tool will arrive.

Do you have questions about the product or pottery? Feel free to write to us!