R2505 gres rojo chamotado (0-0.5 mm)

R 2505 is a red stoneware body with 25% fine grog (0–0.5 mm), formulated for plastic forming techniques, especially wheel throwing and hand modelling. In stoneware firing, it develops towards dark red tones and offers good dimensional stability.

• Firing colour: red
• Recommended firing range: 1000–1200 °C (cone 06 - cone 5)
• Moisture (plastic): 19.5 %
• Dry-to-fired shrinkage at 1100 °C: 5.0 %
• Water absorption at 1100 °C: 5.0 %