PMMA dental material 95mm Multilayer Blocks

modelingCAD/CAMfor orthodontic brackets

Multilayer PMMA Blocks have a gradual effect like natural teeth, long-term stable color and aesthetics. HaHasmile® is a brand for selling dental materials, we are direct manufacturer for more than 10 years to sell zirconia blocks, PMMA blocks, Milling Burs, Grinding tools and other consumable materials experience, our dental materials have very high quality and our zirconia blocks monthly output 60000pcs. Features: Hardness: 85-90 D Shore; Density: 1.35-1.45g/cm⊃3;; Linear expansion rate: 0.01% Water absorption: <1%; 100% high quality resin materials; Low water absorption and dense structure; No biological toxicity;