50 LB BAGS USG #1 MOLDING PLASTER
[540480]

As part of our O&P basket of materials Online Plastics® offer both USG #1 Molding Plaster, also known as plaster of Paris as well as Laboratory Dental Plaster. Your choice of plaster depends primarily on the set up time desired. Pleases note these materials generate heat and are not to be used for casts.