Aquapres High Capacity Hydraulic Pressure Curing Unit designed for use with self-Curing acrylic resins. 5' Inside Diameter, 3.5' Inside Height for Mechanically Mounted Models, Aquapres should be used when repairing or rebasing a denture, fabricating an orthodontic appliance, bite plane appliance, or a temporary crown or bridge. Pressure curing unit eliminated porosity and yields long-lasting, color-stable results without heat, electricity or compressed air. Single pressure pot