TECACOMP PA66 TC grey 4081
- Chemical Family
- Polyamides
TECACOMP PA66 TC gray 4081 is a Polyamide 66 (PA 66) reinforced with mineral. It is suitable for injection molding.
Properties
- Physical Form
- Granules
- Solid
Product families
Applications
- Electrical & Electronics — Other Electrical & Electronics Applications; Industrial — Other Industrial Applications
- Other Automotive Applications
- Equipment & Parts
- Lighting
Product Families
- Polyamides
Other characteristics
- Brand
- TECACOMP
- Polymer Name
- Polyamide 66 (PA 66)
- Fillers Included
- Mineral
- Processing Methods
- Injection Molding
- Color
- Grey
- Markets
- Automotive & Transportation
- Electrical & Electronics
- Industrial
- Predrying
To achieve optimum mechanical properties, it is recommended to pre-dry the material w ith the above mentioned parameters.
- Technology
- Plastics
- Material Features
- Electrically Insulating
- Good Thermal Conductivity
- Processing Information
This material can be processed as a thermoplastic taking the normal technical provisions into account. The above mentioned information refers exclusively to the injection molding process.. Processing should be carried out as gently as possible, in order to maintain the maximum fiber length in the component. Back pressure and injection rate should be adjusted to the component geometry accordingly. The optimum processing temperature depends upon the respective geometry of the molded part and can be different from machine to machine.
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 4
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Charpy Impact Strength (7,5 J) | 35 | kJ/m2 | DIN EN ISO 179-1eU |
| Elongation at Break (50 mm/min) | 2 | % | DIN EN ISO 527-1 |
| Modulus of Elasticity (Tensile test, 50 mm/min) | 11500 | MPa | DIN EN ISO 527-1 |
| Tensile Strength (50 mm/min) | 100 | MPa | DIN EN ISO 527-1 |
Table 2 of 4
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Glass Transition Temperature | 50 | °C | DIN 53765 |
| Melting Temperature | 255 | °C | DIN 53765 |
| Service Temperature (long term) | 110 | °C | — |
| Service Temperature (short term) | 170 | °C | — |
| Thermal Conductivity (in-plane) | 1.7 | W/(K*m) | DIN EN 821 |
| Thermal Conductivity (through-plane) | 1.3 | W/(K*m) | DIN EN 821 |
Table 3 of 4
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Surface Resistivity | 170000000000000 | Ω | ASTM D 257 |
| Volume Resistivity | 3.3E10+14 | Ω | ASTM D 257 |
Table 4 of 4
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Bulk Density | 0.99 | g/cm3 | EN ISO 60 |
| Melt Flow Index (280°C / 5 kg) | 52 | g/10 min | DIN EN ISO 1133 |
| Molding Shrinkage (longitudinal) | 1.5 | % | DIN EN ISO 294-4 |
| Molding Shrinkage (transverse) | 1.4 | % | DIN EN ISO 294-4 |
