Ceramic Shelf Primer 5 lb Bag

A non-hardening protective coating for the kiln bottom and tops of shelves. It is easy to apply and remove. It can be used in all kilns through 2400°F.

HOW TO MIX AND APPLY CERAMIC SHELF PRIMER

Mix portions as needed with water to the consistency of thick cream. Stir thoroughly. Apply a thin, even coat to the kiln bottom and tops of shelves with a soft brush and let dry. The wet mixture may be stored in a jar for future use. Any powder, kiln wash has an unlimited shelf life. Easily removed by brushing or scraping.

Ship weight: 7 pounds calculated cumulatively with other items in your cart. 

For more information on preparing your kiln for firing check out this link.