Clay for pottery and ceramics
Choose pottery clay by starting with your firing temperature, desired fired colour and the available preparation.
Compare all 18 clay bodies

Selection guide
Ceramic clay, pottery clay or prepared clay body: start with the practical requirements of your project, including firing temperature, desired colour and preparation. The references below use data from the 2026 Raoult & Beck collection.

Studio vocabulary
These terms often overlap in everyday studio language. At Raoult & Beck, a clay body is a prepared material ready for forming, with a clearly identified composition, firing range, fired colour and preparation.
Choose pottery clay by starting with your firing temperature, desired fired colour and the available preparation.
Compare all 18 clay bodiesEach family corresponds to a different firing and creative context. The range pages bring together the references and their verified data.
View the four familiesLISSE, IMP, CHF, CHM, CENDRÉ and PYRITÉ describe the preparations actually offered. The dedicated guide explains how to read them.
Understand preparationsThree markers
Select the range compatible with your firing cycle, then check the exact value on the product’s technical data sheet.
LISSE, IMP, CHF and CHM are shown only when available for that reference.
Compare colour families, then open the product page for the precise shade described for each clay body.
First filter
The same reference may appear in several ranges when it covers several firing cycles. Its exact value remains visible beside every clay body.
Four worlds

Three essential colours rooted in local history.

A distinctive colour range that lets form speak.

Seven characterful bodies, from ivory white to anthracite.

A body made for the intensity of fire and one-of-a-kind pieces.
Fired colour
These groups help guide the search. Each product page gives the exact colour description for its reference.
Raoult & Beck clay bodies
Seven choices, from the finest grain to mineral effects, from plastic clay to casting slip. Find the body for the way you work.
GE221 LISSE
A smooth clay body, without grog.
DiscoverGE221 IMP
20% ultrafine grog · 0–0.125 mm.
DiscoverGE221 CHF
20% fine grog · 0–0.5 mm.
Discover
GE221 CENDRÉ
A preparation with cendré character.
Discover
GE221 PYRITÉ
A preparation with pyritic effects.
Discover
GE222
Smooth, no added grog · 10 kg block.
Discover
CO221
Prepared casting slip · 10 kg bucket.
Discover2026 collection
Firing temperature, colour and available preparations are taken directly from the range data.
The temperatures shown are those of the 2026 collection. Consult the technical data sheet before use.
Personal advice
Tell us about your project, firing temperature and desired finish.
Distinguish white earthenware from white stoneware, then compare grain and decoration tests.
Compare Normande Red with BECK Brick Red. Noron adds another clay family with a different firing range.
Start with temperature: black earthenware and dark stoneware require different firing cycles.
Slate blue, ochre or moss green: compare bare and decorated samples after firing.
Havana brown, stone or reddish sand: also choose a preparation to suit your intended texture.
Fuji comes in CHF and CHM. Check its own data and test it using your intended technique.