French for Potters: Asking About Firing Temperature for Your Clay
Learn to ask 'Quelle température de cuisson pour cette argile ?' and understand cone or degree ranges so your piece fires correctly.
By LiamCulture & nuance · Yapr Learn
In a French pottery workshop, the question that decides whether your piece survives the kiln is about firing temperature. You need to ask which temperature range suits a particular clay body, and you need to understand the answer when staff reply with degrees Celsius or with cones. This lesson gives you precise, reusable French for that exchange. You will learn to name the clay, ask for the firing range, clarify whether the figure is for bisque or glaze firing, and confirm that you have understood the number. The register is technical and polite: you are speaking to a ceramicist or a sales assistant, not making small talk. All examples use contemporary, standard French; where usage differs, I note it.
By the end, you can…
- ask for the firing temperature of a specific clay in French.
- understand and confirm a temperature range given in degrees Celsius or cones.
- distinguish bisque firing from glaze firing when asking for advice.
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
Quelle température de cuisson pour cette argile ?
What firing temperature for this clay?
kel tahn-pay-ratoor duh kwee-son poor set tar-zheel
The core question. Use it when you are holding a bag or a sample and want the recommended range. 'Cuisson' means firing, not cooking, in this context.
C'est une argile qui cuit à quelle température ?
What temperature does this clay fire at?
say tewn nar-zheel kee kwee ah kel tahn-pay-ratoor
A natural variant with the verb 'cuire'. Use it when you want to sound conversational but still precise.
Vous la cuisez entre 980 et 1 040 degrés, c'est bien ça ?
You fire it between 980 and 1,040 degrees, is that right?
voo lah kwee-zay ahn-truh nuf-sahn ka-RAHNT duh-gray, say byan sa
Use this to repeat back a range you have just heard. It confirms the numbers and shows you are listening carefully.
C'est pour une cuisson biscuit ou une cuisson émail ?
Is that for a bisque firing or a glaze firing?
say poor ewn kwee-son bees-kwee oo ewn kwee-son ay-MY
Essential when the answer could apply to two different firings. 'Biscuit' is the first firing; 'émail' is the glaze firing.
Est-ce que je peux monter plus haut sans risque ?
Can I go higher without risk?
es kuh zhuh puh mon-tay ploo oh sahn reesk
Ask this if you want to push the top temperature. It invites a clear yes or no and a reason, without asking for a guarantee.
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
The most reusable frame is 'Quelle température de cuisson pour + [objet] ?' — 'Quelle température de cuisson pour cette argile ?' You can swap the object: 'pour cette terre', 'pour cette porcelaine', 'pour cet émail'. If you prefer a verb, use 'cuire à quelle température' — 'Cette argile cuit à quelle température ?' Both are standard. To confirm a range, repeat it with 'entre ... et ...' and add 'c'est bien ça ?' — 'Entre 980 et 1 040 degrés, c'est bien ça ?' Note that French uses a space before the percent sign and before the question mark in formal writing, but in speech you simply raise your intonation.
When to use it
Use the direct question when you are choosing a clay body or checking a bag you already own. Use the confirmation pattern after staff give you a number, because kiln charts and clay labels sometimes disagree. Use the bisque/glaze question when the answer could be ambiguous: a stoneware might be bisqued around 980 °C and glaze-fired around 1,250 °C. If you hear a cone number instead of degrees, ask 'Ça correspond à quelle température, en degrés ?' — 'What temperature does that correspond to, in degrees?' This keeps the exchange practical and avoids assuming that cones and degrees are interchangeable.
Listen to each line, then take one part and reply out loud.
Bonjour, j'ai acheté cette argile hier. Quelle température de cuisson pour cette argile ?
Hello, I bought this clay yesterday. What firing temperature for this clay?bon-zhoor, zhay ahsh-TAY set tar-zheel yehr. kel tahn-pay-ratoor duh kwee-son poor set tar-zheelAlors, celle-là, c'est une terre de grès. On la cuit entre 1 220 et 1 280 degrés.
Well, that one is a stoneware clay. We fire it between 1,220 and 1,280 degrees.ah-lor, sel-LAH, say tewn tehr duh greh. on lah kwee ahn-truh meel duh-zan ving eh meel duh-zan ka-truh-ving duh-grayD'accord. Et c'est pour une cuisson biscuit ou une cuisson émail ?
Okay. And is that for a bisque firing or a glaze firing?da-KOR. ay say poor ewn kwee-son bees-kwee oo ewn kwee-son ay-MYLes deux. Le biscuit vers 980, et l'émail vers 1 250. Vous pouvez monter à 1 280 si vous voulez.
Both. Bisque around 980, and glaze around 1,250. You can go up to 1,280 if you want.lay duh. luh bees-kwee vehr nuf-sahn ka-RAHNT, ay lay-MY vehr meel duh-zan sahn-sahn-KAHNT. voo poo-vay mon-tay ah meel duh-zan ka-truh-ving si voo voo-layA little context goes a long way
In French workshops, staff often give a range rather than a single figure, and they may mention cones alongside degrees. It is normal to repeat the range back to confirm. Use 'vous' with staff unless they invite 'tu'. Note that French writes a space before the percent sign and before the question mark, and uses a comma as the decimal separator and a space (or thin space) as the thousands separator: 1 250,5 °C. Spoken numbers are the same across France, Belgium and Switzerland for firing temperatures, so the standard French forms are widely understood.
One thing to watch for
Translating 'What temperature does it fire at?' as 'Quelle température est-ce qu'il feu ?' using 'feu' for firing.
Try this instead: Use 'cuire' or 'cuisson', not 'feu', for the action of firing clay. Say 'Cette argile cuit à quelle température ?' or 'Quelle température de cuisson pour cette argile ?' 'Feu' can mean a fire or a burner, but it is not the verb for firing pottery.
Your turn
Try answering out loud before checking a possible answer.
1How would you ask a staff member for the firing temperature of a specific bag of clay?
Show a sample answer
Quelle température de cuisson pour cette argile ?
This is the direct, polite question. 'C'est une argile qui cuit à quelle température ?' is also correct and slightly more conversational.
2You hear 'entre 1 220 et 1 280 degrés'. How do you confirm the range?
Show a sample answer
Entre 1 220 et 1 280 degrés, c'est bien ça ?
Repeating the range with 'entre ... et ...' and adding 'c'est bien ça ?' confirms understanding. You could also say 'Donc, entre 1 220 et 1 280, c'est ça ?'
3How do you ask whether the temperature is for bisque or glaze firing?
Show a sample answer
C'est pour une cuisson biscuit ou une cuisson émail ?
This distinguishes the two firings. 'Biscuit' is the first firing; 'émail' is the glaze firing. The question works in both workshop and retail settings.
Ask 'Quelle température de cuisson pour cette argile ?', repeat the range back with 'entre ... et ...', and clarify bisque versus glaze. That is enough to fire your piece correctly.
Progress is saved on this browser.
Practice real time conversations on Yapr for faster learning.
Put today’s French into a conversation with an AI tutor. Speak, make mistakes, and try again.
Practice on Yapr