Fire Clay, 20kg Bag

High quality fire clay in powder form. 20kg bags

Fire clay has a number of uses in high heat environments.

Excellent for mixing into other materials to make up your own refractory mortar.

Also used in pottery.

We do not advise this is used on its own as a mortar unless you really know what you are doing. Fireclay is not hydraulic setting and must experience high heat to achieve bonding.