Matte, gloss, and speckled glazes, designed to be consistent, reliable, and easy to use, beautiful on their own or layered for added depth.

Made in our Northern Rivers studio for Australian potters and clays, these cone 6–8 brush-on glazes are where chemistry meets curiosity. Grounded in reliability, with room for play, creativity and a little wildness.

About River Rock

Frequently Asked Questions

Q: What cone are River Rock Glazes fired to?

A: Midfire- Cone 6–8, all glazes can be fired up to cone 10 with variation in results.

Q: Are they beginner friendly?

A: Yes! they are designed to be reliable and easy to use, while still offering depth for experienced makers.

Q: Can they be layered?

A: Yes! they are designed to pair well together for unique surface effects.

River Rock Glazes are midfire pottery glazes made in Australia, designed for reliable results on Australian clay bodies.
This range includes matte, gloss, and speckled brush-on cone 6 glazes suitable for functional ware, decorative ceramics, and everyday studio use. River Rock Glazes are developed and tested by potters, for potters.

View Safety Data sheet for River rock glazes

SDS