GC Fujirock EP Classic is ideal for all kinds of prosthetics, combining high precision, outstanding edge hardness and high-pressure stability. Excellent physical properties. Short mixing time (about 1 min), extended working time. Short setting time. Removable from cast after just 30 min. Highly fluid thixotropic properties allowing precise reproduction. Low expansion (less than 0.08%). Immediate stability for a perfect fit with the prosthesis. 12kg bucket, Golden Brown.