Van Aken
KATO Basic Conditioning Bar

Want to fix your ancient, crumbly clay? Look no further! The Kato Basic Conditioning Bar has only one purpose- to renew your old clay! This colorless polymer clay conditioner is available in bar form and is easy to use. Can condition any extra-firm polymer clay. Flexible and mess-free, the Kato Basic Conditioning Bar is oven-hardening and cures strong.