Crystal Casting

This product is suited to medium to massive sized parts. 

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Crystal Casting - Hydracast Crist

Hydracast Crist is a refractory investment plaster designed for crystal or pâte de verre parts using the “plaster” lost wax process.

Its surface finish characteristics and knocking out properties make it the preferred refractory investment with producers of pâte de Verre items.

Technical Data
Technical Data
% water used 32
Liquid density 1.9
Mixing time minutes 4
Working / Casting time minutes 14
Initial setting time (minutes) 17
Linear expansion 2 hours after setting % > =0.45
Crystal casting