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EM345 (Raku-K)

EM345 (Raku-K)

Regular price $30.00 USD
Regular price Sale price $30.00 USD
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Product Name: EM345 Raku-K

Description: Discover the versatility of EM345 Raku-K, a low-fire raku clay rated at cone 06. This specially formulated clay is reinforced with kyanite, providing exceptional thermal shock resistance. With a fine texture, it opens the door to unique and dynamic raku firing experiences.


  • Cone: 06
  • Wet Color: Gray
  • Firing Color:
    • Oxidation: White
    • Reduction: N/A
  • Texture: Slightly Coarse
    • Penetrometer Target: 6
  • Avg. Shrinkage 2±%: 5%
  • Avg. Water Absorption 1±%: 17%
  • COE x 10-6: 5.16

Usage Recommendations:

  • Ideal for low-fire raku firing techniques.
  • Exceptional thermal shock resistance due to kyanite reinforcement.
  • Slightly coarse texture for added character in finished pieces.

Note: The wet color of EM345 Raku-K is gray, evolving into a striking white during oxidation firing. With its unique blend and kyanite reinforcement, this clay offers a fine texture and exceptional thermal shock resistance for raku enthusiasts.

Elevate your raku firing experiences with EM345 Raku-K. Order now and bring a new dimension to your ceramic creations!

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  • Free Shipping

    This Item Ships for Free.

  • Return - Refund Policy

    We have a 14 day return policy, which means you have up to 14 days after receiving your item to request a return.

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.