Fired Shrinkage is 12% and Water Absorption is 1.1% when fired to cone 5. Our best cone 5 porcelain. Has great throwing qualities. Fires to a grey white.Price is per 25# bag.

- ⚠ WARNING - This product can expose you to crystalline silica (quartz) which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

Cone 5                                                                                                                Fired Shrinkage 12%                                                                                         Water Absorption 1.1%