Draycott White Stoneware 1200-1300C Weight:1kg Vulcan Black Stoneware (Fine) can

Vulcan Black Stoneware (Fine) can be sensitive to too-fast cooling

and Zinc-Free Clear

We have found that Mayco zinc-free clear glaze is suitable for use with Vulcan bodies and does not seem to suffer from the usual problems caused by outgassing from the high oxide levels in black bodies

Indicative % Total Contraction @ 1100c 9% / 1200C 12%*

Draycott White Stoneware 1200-1300C Weight:1kg Vulcan Black Stoneware (Fine) canDraycott White Stoneware 1200 1300C Recommended firing range 1200 1300C (Cone 6 12) Indicative texture 1 (Smooth 1 Coarse 10). Indicative % Total Contraction @ 1100C 10%; 1200C 12%* A white firing blend of ball clay, china clay and fireclay, to which a small addition of fine silica is made for stability. This is a smooth body suitable for throwing and modelling both small and large items for oxidised or reduction firings. Standard full bag size 12. 5Kg