Clear pmma Disc Acrylic Resin Dental PMMA Blank

 

Clear pmma Disc Acrylic Resin Dental PMMA Blank is one kind of dental material for making temporary crown. It has many colors, like VITA16color A series, B series, C series and D series.

Material: high-purity acrylic (PMMA)

Structure: pre-polymerized, uniform density

Sizes: Ø98 mm / Ø95 mm / AG71 mm

Thickness: 10–25 mm options

Color: clear / transparent

What's more, we still produce special color, like Clear, Pink ,Bleach etc.

Vickers hardness	35HV
Flexural strength	100Mpa
E-Moddule	0.8*88Mpa

 

PMMA Features

1. High transparency
The material has good light transmission. Suitable for cases where visual inspection or aesthetic clarity is needed, such as mock-ups or transparent appliances.

2. Clean machining performance
Cuts smoothly during milling. No sticking to tools, edges come out clean, and fine details can be reproduced without chipping.

3. Dimensional stability
Pre-polymerized structure keeps internal stress low. The disc maintains shape during milling and after processing, reducing deformation.

4. Smooth surface finish
After milling, the surface is even and easy to polish. Less manual finishing work is required.

5. Biocompatibility
Medical-grade PMMA with low residual monomer. Suitable for intraoral use in temporary applications.

6. Wear resistance
Handles short- to medium-term use without obvious wear or discoloration under normal oral conditions.

7. Wide compatibility
Works with most open CAD/CAM systems, including common milling machines using 98 mm discs.

 

PMMA size

 

System	size
Open system	98*10mm;98*12mm;98*14mm;98*16mm; 98*18mm;98*20mm;98*22mm;98*24mm
Zirkonzahn system	95*10mm; 95*12mm; 95*14mm; 95*16mm;95*18mm; 95*20mm; 95*22mm; 95*24mm
Amann girrbach	AG71*10mm; AG71*12mm; AG71*14mm; AG71*16mm; AG71*18mm; AG71*20mm; AG71*22mm; AG71*24mm

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