title: Properties of the tray adhesive of an addition polymerizing silicone to impression tray materials.
abstract: Adhesive bond strength studies for the tray adhesive of an addition vinyl polysiloxane (President) impression material were conducted with an acrylic resin, chromium-plated brass, and plastic trays. Tensile and shear stress studies were performed on the Instron Universal testing machine. Acrylic resin specimens roughened with 80-grit silicon carbide paper exhibited appreciably higher bond strengths compared with different types of tray material and methods of surface preparation.
authors.affiliation: Department of Conservation, University of Malaya, Faculty of Dentistry, Kuala Lumpur.
authors.forename: M Z
authors.initials: MZ
authors.lastname: Sulong
authors.forename: D J
authors.initials: DJ
authors.lastname: Setchell
mesh_terms: D000180:Acrylic Resins / Q000737:chemistry*; D000269:Adhesives / Q000737:chemistry*; D000497:Alloys / Q000737:chemistry; D002244:Carbon / Q000737:chemistry; D017554:Carbon Compounds, Inorganic; D002857:Chromium / Q000737:chemistry; D003300:Copper / Q000737:chemistry; D001840:Dental Bonding; D003760:Dental Impression Materials / Q000737:chemistry*; D003761:Dental Impression Technique / Q000295:instrumentation*; D003799:Dental Stress Analysis; D008422:Materials Testing; D011137:Polystyrenes / Q000737:chemistry; D011145:Polyvinyls / Q000737:chemistry*; D012825:Silicon / Q000737:chemistry; D017655:Silicon Compounds; D012833:Siloxanes / Q000737:chemistry*; D013314:Stress, Mechanical; D013499:Surface Properties; D013718:Tensile Strength; D015032:Zinc / Q000737:chemistry
chemical_list: D000180:Acrylic Resins; D000269:Adhesives; D000497:Alloys; D017554:Carbon Compounds, Inorganic; D003760:Dental Impression Materials; D011137:Polystyrenes; D011145:Polyvinyls; D017655:Silicon Compounds; D012833:Siloxanes; C034183:vinyl polysiloxane; D002857:Chromium; C048399:brass; D002244:Carbon; D003300:Copper; D015032:Zinc; C022088:silicon carbide; D012825:Silicon