Q&A: Salt Firing Substitutes Q&A: Salt Firing Substitutes Jeff Zamek Ceramics Art + Perception 126 2026 Technical LATEST ISSUE HOME → Q: Can I substitute sodium bicarbonate for sodium carbonate in my soda firing kiln? There’s lots more to this article. Please Register/Log-in to read the full article, view the high res images and download the article pdf. Username or Email Password Kiln and Firing, Technique LATEST ISSUE HOME → Previous Article: « John Olsen and Me: A Collaboration Next Article: Garth Clark’s Endnotes: The Romantic Brutalist Garth Clark In Perspective: The mad MAD World of Jonathan Adler Andrew Buck Making Space Sebastian Blackie