Gerstaecker RIF 4020 Salmon-Coloured Clay, 10kg
Gerstaecker RIF 4020 Salmon-Coloured Clay is a coarse fireclay ideal for schools, therapy and the ceramics studio. It is top quality and is suitable for many pottery techniques, especially for the production of large hand-shaped products.
Due to the special fireclay mix, Gerstaecker RIF 4020 Salmon-Coloured Clay is insensitive to drying and shows good stability in firing.
Technical data for this Gerstaecker RIF 4020 Salmon-Coloured Clay:
- Firing temperature: 1000°C – 1300°C.
- Firing colour: cream – salmon – terra – grey.
- Fireclay: 40% with 0 – 2,0 mm grain size.
- Water absorption: 1200°C – 6,5 %, 1260°C – 3,5 %.
- Delivered in airtight, stable PE foil in 10 kg blocks.
Price per block.






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