The GC New Casting Liner provides an optimal buffer to allow total expansion and achieve accurate castings while reducing cracking. The liner is made of ceramic fiber material that does not burn, even at high temperatures, and contains no asbestos.
GC New Casting Liner has a 1 mm thickness that allows the investment to expand totally while reducing cracking. The liner comes in a convenient 10-meter roll (32.8 ft.), which can be cut to fit any ring size.
For additional information, call your dental supply dealer or customer service for GC Lab Technologies Inc. at (800) 323-7063.