Stoneware Clay Types: 1. Original White ES5 (Earthstone Clay) Earthstone ES5 Original White was the very first Earthstone Clay. ES5 fires white, matures between 1200-1290°C and is highly resistant to warping and cracking. The addition of a fine molochite means that ES5 Original White throws large pieces easily and responds well to both press moulding and slab building. ES5 Original White is highly regarded by professional potters and those making functional tableware because of its glaze fit and excellent thermal shock properties. • Warp resistant• Excellent throwing body• Excellent thermal shock properties• Ideal choice for most ceramic techniques 2. Smooth Textured Crank ES60 (Earthstone) A medium grogged alternative to our Standard Crank, ES60 offers a finer surface and closer texture. This clay is ideal for hand builders and sculptors who require a warm, plastic clay with excellent green strength and a smoother finish than standard cranks offer. Under oxidation ES60 gives a toasted buff colour, under reduction a warm speckled orange.• Versatile crank body• Great for hand-building• Finely grogged• Tremendous plasticity• Excellent green and fired strength 3. Inishowen Speckle SP50 (St Patrick's) A smooth clay with a pronounced speckle which will appear through the glaze under oxidising conditions. Suitable for modelling, casting and throwing. Fires to warm buff in oxidation. 4. Buff SP10 (St Patrick's) St Patrick Buff is an excellent general purpose clay for beginners with a slight grog. It is suitable for many different making techniques including throwing, coiling and modelling. •Great for hand-building•Great for throwing•Great for beginners 5. Slug of reclaim clay for members use only Slug of reclaim clay for members use only - a mix of the above clays.