(also biscuit fire)
The first firing of pottery, which permanently hardens the clay.
More example sentences
- And I know for a fact that some work demands high biscuit firing temperatures and much lower glaze firing.
- After their biscuit firing, then, the biscuit tiles are placed, as we have seen, on inspection tables.
- This will prevent any work which blows up in its biscuit firing from sticking to glazed work.