
The 40-Point Bar Stilt is designed to withstand a maximum firing temperature of 2025°F, which lines up with Cone 03, according to how the manufacturer describes it. It's built to hold heavy, glazed ceramic pieces steady in the kiln. Going over that temperature could risk damaging both the stilt and your ceramics.
Even though the official line is 2025°F, our research has come across instances where people have successfully used the stilt at higher temperatures, like Cone 5/6 (around 2167°F). That said, these stories are anecdotal, so be cautious if you think of testing those limits. There have been reports where users ran into problems when firing at Cone 4, where the stilts bent under the heat, messing up the ceramics.
Overall, it's probably best to stick to the recommended 2025°F limit to keep everything safe and sound.
If you're thinking of trying something hotter, make sure to consider how your particular kiln behaves and the materials you’re using. Keeping an eye on how your setup handles these temperatures can help you steer clear of any unwanted surprises.
Playing it safe with the manufacturer's guidelines is usually a good bet for consistent results.
Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and a look at hundreds of user reviews to give you a well-rounded picture.
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