| About |
|---|
| TECAFORM® MT is Ensinger’s specially formulated acetal. The material is resistant to multiple cleaning and disinfection agents, and to a number of solvents. It can be steam sterilized by medical industry’s usual methods, and will maintain good strength, stiffness, and dimensional stability. Certifications may reference Celcon M-25 resin only. TECAFORM® MT is particularly suited for use as sizing trials in knee, hip, and shoulder replacement procedures. Easily machinable&& |
| Product Description | |
|---|---|
| Supplier | Ensinger |
| Generic | Copolymer Polyformaldehyde |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Steam sterilized,Machinable,Biocompatible,Solvent resistance,HB |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | ASTM D792 |
| Water absorption rate | ASTM D570 | ||
| saturated | 0.50 | % | ASTM D570 |
| Balance, 50% RH | < 0.30 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2100 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 55.0 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 30 | % | ISO 527-2 |
| Creep fracture strength | |||
| after 1000 hr. | 40 | MPa |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 110 | ℃ | ASTM D648 |
| Glass transition temperature | -60.0 | ℃ | |
| Melting peak temperature | 160 | ℃ | ASTM D3418 |
| Linear coefficient of thermal expansion | |||
| MD：23~55℃ | 9.9E-5 | 1/℃ | ASTM E831 |
| Operating temperature | |||
| long-term | 100 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+14 | ohms·cm | IEC 60093 |
| Dielectric constant | |||
| 100 kHz | 3.50 | IEC 250 | |
| Dissipation factor | 3.0E-3 | IEC 250 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 50% RH |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |