Processed thermo-plastic acrylic material on the interproximal surface and traditional hard acrylic on occlusal surface Click here for more information patients who are very heavy bruxers patients with low discomfort tolerance patients who need relief from TMJ longer life with hard acrylic occlusal surface elasticized thermo-plastic material little, if any, adjustment needed increased patient acceptance *Immerse Rem-e-deze splints in hot water for 45 seconds to remove from models or to insert in mouth. Please advise your patient; failure to warn before removing from model or inserting in mouth may result in damage to the appliance.