The Super Duty Soap is a hard brick used in both gas and wood kilns. They are used in bag walls and also as heavy-duty kiln posts. They can handle high temperatures up to 2700°F.
- Approx. 9" x 2-1/2" x 2-1/4"
- Weight: approx. 5 lb.
Call us at 828-252-6033 for help with ordering the correct bricks for your kilns.
Get 25% off when you buy 25 or more!
Discounts must be entered manually by our staff when your order is processed.