Anneal soak pointUpper limit of annealing zone (range). (Assumed to be 5 to 10 degrees C above theoretical annealing point, which is an arbitrary temperature that corresponds to a viscosity of 1013 poises for the particular glass and where stress in glass is relieved in a matter of minutes.) Document Actions |
Peter Riley, a Victorian based kiln maker, with over fifty years of experience in related industries. 
Pate de Verre'Paste of glass'. A sintering process which creates large shapes by joining together crushed or broken shards by heating in a mould; so that points of contact fuse together but the shape has a honeycomb structure. The extent of the honeycombing depends on the the firing temperature and soak time. Can be made from clear glass or from a mix of compatible coloured and clear. |
© Copyright 2008 Cooking Glass. All Rights Reserved | Site by Mooball IT
