| Model: | - |
|---|---|
| Brand: | - |
| Origin: | - |
| Category: | Chemicals / Other Chemicals |
| Label: | natural peek materia |
| Price: |
¥400
/ kg
|
| Min. Order: | 1 kg |
| Last Online:18 Oct, 2022 |
PEEK Teeth R&D Series has good wear resistance and high mechanical strength. It is mainly used in dentistry in medical field.
Specification of Peek Dental Prosthesis R&D Series
|
Material Properties |
Test Method |
Conditions |
Units |
770G |
|
Mechanical Data |
||||
|
Tensile Strength |
ISO 527 |
B reak,23℃ |
MPa |
- |
|
Y ield,23℃ |
MPa |
100 |
||
|
Tensile Elogation |
ISO 527 |
Break,23℃ |
% |
45 |
|
Flexural Strength |
ISO 178 |
Break,23℃ |
MPa |
- |
|
Y ield,23℃ |
MPa |
165 |
||
|
Fleoural Modulus |
ISO 178 |
23℃ |
Gpa |
4.1 |
|
Compressive Strength |
ISO 604 |
23℃ |
MPa |
125 |
|
Charpy Impact Strength |
ISO 179/leA |
Notched |
kJm-2 |
7 |
|
ISO 179/IU |
Unnotched |
kJm-2 |
- |
|
|
Izod Impact Strength |
ISO 180/A |
Notched |
kJm-2 |
7.5 |
|
ISO 180/U |
Unnotched |
kJm-2 |
- |
|
|
Mould Shrinkage |
ISO 294-4 |
Along flow |
% |
1 |
|
Across flow |
% |
1.3 |
||
|
Thermal Data |
||||
|
Melting Point |
ISO 11357 |
|
℃ |
343 |
|
Glass Tansition (Tg) |
ISO 11357 |
Onset |
℃ |
143 |
|
Special Heat Capacity |
DSC |
23℃ |
kj kg-1℃-1 |
2.2 |
|
Coefficient of Thermal Expansion |
ISO 11359 |
Along flow below Tg |
ppm K-1 |
45 |
|
Along flow above Tg |
ppm K-1 |
120 |
||
|
Heat Deflecion Temperature |
ISO 75A-f |
1.8Mpa |
℃ |
152 |
|
Thermal Conductivity |
ASTM C177 |
23℃ |
W m-1K-1 |
0.29 |
|
Flow |
||||
|
MeltIndex |
ISO 1133 |
380℃,5kg |
g10min-1 |
10 |
|
Miscellaneous |
||||
|
Density |
ISO 1186 |
Crystalline |
gcm-3 |
1.3 |
|
Amorphous |
gcm-3 |
1.26 |
||
|
Shore D Hardness |
ISO 868 |
23℃ |
|
85 |
|
Water Absorption(3.2mm thick Tensile Bar) |
ISO 62-1 |
24h,23℃ |
% |
0.07 |
|
by immersion |
|
Equilib riu m,23℃ |
% |
0.4 |
|
Electrical Data |
||||
|
Dielectric Strength |
IEC 60243-1 |
2mm |
kV mm-1 |
23 |
|
Comparative Tracking Index |
IEC 60112 |
|
V |
150 |
|
Dielectric Constant |
IEC 60250 |
23℃,1kHz |
|
3.1 |
|
23℃,50kHz |
|
3 |
||
|
Loss Tangent |
IEC 60250 |
23℃,1MHz |
|
0.004 |
|
Volume Resistivity |
IEC 60093 |
23℃,1V |
Ω cm |
10 16 |
|
275℃ |
Ω cm |
10 9 |
||
More details of peek in dentistr1y ppt, please visit our website.
Polyetheretherketone a suitable material for fixed dental prostheses, if you have needs, please leave us a message.
Zhongyan is a leading peek material supplier, providing types of natural peek material. Widely used in the profile, medical, wire & cables, energy development, and transportation.
| Payment Terms: | TT |
|---|---|
