Viscoelastic properties of elastomeric impression materials. III. The elastic recovery after removal of strains applied at the setting time.
A method of measuring the elastic recovery of impression materials after the application of a strain applied at the setting time is described. The results obtained using this method for a representative selection of impression materials are presented and discussed.
D003760:Dental Impression Materials; D004548:Elasticity; D004987:Ethers; D011108:Polymers; D012212:Rheology / Q000295:instrumentation; D012826:Silicone Elastomers; D013314:Stress, Mechanical; D013440:Sulfides; D013997:Time Factors; D014783:Viscosity
D003760:Dental Impression Materials; D004987:Ethers; D011108:Polymers; D012826:Silicone Elastomers; D013440:Sulfides