Multilayer PMMA — AG(71mm) Color:B3

Multilayer PMMA — AG(71mm) Color:B3The main material of Dental PMMA disc is polymethylmethacrylate (PMMA), which is widely used in dental restorations due to its biocompatibility, ease of processing, and aesthetics. PROPERTIES VALUE Density 1. 35 1. 45g cm Hardness 85 90(Shore hardness) Water Absorption <0. 04% Modulus of Elasticity 100. 00MPa Component PMMA >99%; Pigment <1%

inorganic filler>30%

6 g/cm³ Vickers hardness 5400±400Mpa Chemical solubility after sintering <100μg/c㎡ Crystallization Temperature 910-920℃ CTE(25-500℃） （8

Flexural Strength

with its high transparency

dental labs can achieve natural-looking restorations with high efficiency and confidence

which are suitable for rapid grinding

and aesthetics

and it can prevent light scattering

Cleaner and smoother surface state for the parts made in PMMA

The main material of PMMA U-Shape disc is polymethylmethacrylate (PMMA)

helps maintain the function and aesthetics of the restoration

LEONGY Dental Transparency PMMA Disc