VESTAKEEP® DC4450 R is a tooth-colored polyether ether ketone (PEEK) grade that is especially designed for removable and fixed dentures, crowns and bridges. Dry properties listed below Industrial Sector: Medical Devices Processing: Machining Delivery form: Stock shape (rods and plates) Resistance to: Heat (thermal stability), Hydrolysis / hot water, Wear / abrasion, Fatigue resistance Conformity: Biocompatibility, Medical application Special Characteristics: Semi-crystalline Regulatory: US Pharmacopeia Class VI conformity Color: Tooth-colored Delivery form: Rods Ø6-20mm,stan.lengths 3000mm, Rods Ø70-100mm,stan.lengths 1000mm Chemical Resistance: Acid resistance, Alkali resistance, Solvent resistance, Grease resistance, Hydrolytically stable, Oxidation resistance, General chemical resistanceInformation provided by Evonik. |