WMSB – Warm Mid-Fire Spotted Buff
 
SKU: BODY-WMSB-10KG  |  Pack Size: 10 kg
 
A warm buff stoneware clay developing attractive iron spots above 1150 °C.
Key Features
Natural iron speckling from 1150 °C upward
Smooth, plastic stoneware suitable for wheel and hand-forming
Fires apricot-to-khaki with characterful speckles
Functionally vitreous (1.5%) at 1200 °C
Low total shrinkage
 
How to Use
Firing range: 1100–1250 °C
Spots appear: ~1150 °C
Bisque: ~900–1000 °C
 
Specifications
Property
Typical Value
Moisture (plastic)
21.0 %
Wet-to-Dry Shrinkage
6.0 %
Dry-to-Fired Shrinkage
6.8 % @ 1200 °C
Water Absorption
1.5 % @ 1200 °C
CTE (20–400 °C)
6.9 × 10−6 / °C
Colour (Oxidation)
Apricot – Yellow – Khaki with spots
Ideal For
Decorative or functional stoneware needing warm tone and natural speckle variation.