ERKODUR-AL THERMOFORMABLE DISCS Ø 120mm ERKODENT

Thermoformable discs for aligners, viscoelastic-hard, break-resistant, with excellent dimensional stability. Made of copolyester with an insulating foil applied. For producing aligners, corrective splints, and retentive elements. Compared to the proven Erkodur thermoplastic sheets, the material is 35% softer and, consequently, has a lower initial force and a less intense feeling of tension upon insertion. The memory loss curve is very flat, which results in a more prolonged effective force over time. The result is an effective, yet gentle correction. Packaged in an aluminum bag. 

Class I medical devices.

Flexural strength 59 MPa; tensile strength 41 MPa; notched impact strength 93 kJ/m²; modulus of elasticity 1462 MPa; yield stress 43 MPa; elongation at break 179%; density 1.19 g/cm³; water absorption after 24 hours 0.5%; temperature resistance 85 °C; Vicat softening temperature 102 °C; glass transition temperature 110 °C.

PACKAGING: 100 PCS