Brown earthenware - PFBR 0-0.5
Colored earthenwares grogged
Bisqueware firing temperature: 960-980°C
PFB clay is suitable for all handbuilding methods of modelling and wheel throwing.
Its extreme plasticity makes even very large pieces easier to throw.
Colour : Black chocolate
Single or dual cooking
20% of Grogged diameter 0 to 0.5 mm
Shrinkage dry 4.80%
Shrinkage 1000°C (1832°F) 0.15%
Porosity 1000°C (1832°F) 19.00%
Coef dilatation 20-500°C (68-932°F) 78