Cypress Park Clay and Supply Shop Hours: 12pm - 6pm Tuesday - Saturday

Obsidian ^5/6

Obsidian ^5/6

Vendor
Aardvark
Regular price
$22.50
Sale price
$22.50
Unit price
per 

(Formerly Cassius Basaltic) Fired Shrinkage is 14.5% and Water Absorption is .5% when fired to cone 5. Very black, ebony like finish. Needs lots of oxygen during bisque firing.