2 Classification of impression materials Inelastic plaster compound zinc oxide

2 classification of impression materials inelastic

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2. Classification of impression materials: Inelastic: plaster compound zinc oxide eugenol wax. Elastic: a) Hydrocolloids: agar alginate. b) Rubbers: polysulfide silicon polyether. 3. Plaster: Impression for completely edentulous patient it has high dimensional accuracy. 4. Compound: PDF created with pdfFactory Pro trial version
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