Primo Pro RTM5015 Sculptural Stoneware Clay is a stoneware modelling body. particularly used for building up of big sculptures. Good characteristics in drying and firing resistance. because of the high chamotte proportion.
Chamotte proportion: 50 %. chamotte size range: 0 - 1.5 mm
Firing Colour: rose - yellow - green
Recommended Firing Temperature Range: 1000 - 1280 ºC
Technical Data
UNFIRED
Moisture 19.0% plastic
Loss of Ignition 4.0%
Wet to Dry Shrinkage 4.5% plastic properties
FIRED
Specimen Firing Temperature [ºC] 1200
Dry to Fired Shrinkage [%] 3.5
Water Absorption [%] 6.0