Ceramic Fiber Brick 2-1/2" x 4" x 7"
This brick is made of compressed ceramic fiber. It works great as a soldering brick. Made from the same ceramic fiber material as our ceramic fiber kiln shelf, but it's 2 inches thick. Easily press pins, wires and parts into the brick for soldering. Measures 2"x4"x7.5" long. Rated up to 2000F.