VESTAKEEP® DC4470 R by Evonik is a gingiva-colored, high performance polyether ether ketone (PEEK) grade. Available as rods/ discs (rods are available in different diameters and lengths). It can be processed by turning & milling and CAD/ CAM (computer-aided design and computer-aided manufacturing).
Детали
Тип продукта
зая́вки
Промышленность
Режиссер
поставщиком
Дреимущества
- high performance
- biomaterial
- superior mechanical-, thermal- and chemical resistance
- outstanding wear comfort
- excellent biostability
- shock absorption capability
Другие приложения
Healthcare / Medical > Dental prosthesis
Технические данные
Количество | Стоимость | Е диница измерения | 3амечание |
---|---|---|---|
Свойства внешнего вида | |||
Physical state | Or disc-shaped bar | ||
Appearance | Colored gums | ||
Физические свойства | |||
Density | 1.36 | g/ml | ISO 1183 |
Тепловые свойства | |||
Heat Deflection temperature | 210 | ºC | ISO 75-1 |
Melting point | 340 | ºC | ISO 11357, DSC (2nd heating) |
Heat Deflection temperature | 155 | ºC | ISO 75-1 |
Vicat softening temperature | 305 | ºC | ISO 306 |
Vicat softening temperature | 335 | ºC | ISO 306 |
Механические свойства | |||
(Izod impact strength(notched | 5.4 | kJ/m² | ISO 180 |
Strain at break-MD | >10 | % | ISO 527-1/ ISO 527-2, 23°C/ 50% R.H. |
Tensile Stress at yield-MD | 110 | MPa | ISO 527-1/ ISO 527-2 |
Tensile modulus-MD | 4400 | MPa | ISO 527-1 |
Flexural modulus-MD | 4400 | MPa | ISO 178 |
Flexural strength | 175 | MPa | ISO 178 |
Химические свойства | |||
Water absorption | 0.4 | % | ISO 62 |