Dental CAD/CAM material Multicolor

PMMAfor dental bridgesfor dental crowns

Product description
BEGO PMMA Multicolor is an industrially dyed thermoplastic PMMA disc with a color gradient for the production of crowns and bridges (up to two pontics), including longer-term restorations and metal‑supported temporary restorations. The multicolor gradient is matched to natural tooth coloring to enable aesthetic and cost‑effective restorations. The copolymer structure provides abrasion resistance, color stability, good fracture resistance and flexural strength, and resistance to deposit formation. Available in shades M01–M03.

Key features

• Manufacture of aesthetic, cost‑effective longer‑term restorations
• Multicolor gradient adapted to natural tooth shade transitions
• Good fracture resistance and flexural strength
• Abrasion‑resistant and color‑stable
• Can be veneered with commercially available veneering materials
• Resistant to deposit formation and easy to clean

Indications

• Crowns and bridges (up to two pontics)
• Two‑piece abutments
• Two‑piece individual healing posts

Contraindications

• Known incompatibilities or allergies to material components (undesirable biological reactions such as allergies can occur in isolated cases)

Shade chart
BEGO PMMA Multicolor restorations are available in three shades (M01–M03). The BEGO shade allocation in accordance with the VITA* classical color system is given below:
A1 A2 A3 A3,5 A4 B1 B2 B3 B4 C1 C2 C3 C4 D2 D3 D4
M01 M01 M02 M02 M02 M01 M01 M02 M03 M02 M02 M03 M03 M01 M03 M03

Technical specifications

• Chemical composition: Acrylic polymer methacrylate (PMMA) — ≥ 82 – 86 %
• Concentration of all pigments: < 1 %
• Silicon dioxide: 14 – 17 %
• Elastic modulus: approx. 2,800 MPa
• Flexural strength: > 80 MPa
• Water absorption: corresponds to DIN EN ISO 10477
• Solubility: corresponds to DIN EN ISO 10477
• Suitable for anterior and posterior regions
• Semi‑permanent restorations available in M01–M03