The four-inch square ceramic fiber heat-insulating pads are made from flexible aluminum and silica oxides with a small amount of organic binder and have a low thermal conductivity. They are useful for protecting surfaces when working with hot items like crucibles or flasks. They are sold in pack of 12.
- Working Temperature: 1000°C or 1832°F
- Max. Temperature: 1260°C or 2300°F
WARNING: This product can expose you to chemicals including ceramic fibers, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.