DOCALIT-J
Rods according to DIN 7335 Hgw 2088 (PF CC 42), plates to DIN 7335 Hgw 2082 (PF CC 201) NEMA „C” and tubes to DIN 7335 Hgw 2085 (PF CC 22) are produced. Cresol formaldehyde resin reinforced with textile fabric. It has the average characteristics described as fabric-filled phenolics, the stress mark from the molding instrument is visible on the outer diameter on the rods and tubes, therefore it has to be always machined to ensure circularity.
Color:
brown
Electrically insulator:
Yes
main area of use:
Basic stucture material, Increased dimensional stability, rigidity
| Properties | Unit | Method | Value |
|---|---|---|---|
| Colour | |||
| Density | g/cm3 | DIN EN ISO 1183 | 1.4 |
| Flammability (UL94) | - | IEC 60707 | V0 |
| Water absorption, 24h/23°C | % | ISO 62 | |
| Water absorption (3 mm) | mg | DIN 53495 | 249 |
| Dielectric constant | - | DIN 53483 | 5 |
| Dielectric dissipation factor (1 MHz) | - | ASTM D 150, IEC60 250 | |
| Surface resistivity | Ω | IEC61340-5-1 | |
| Dielectric dissipation factor (50 Hz) | - | IEC60 250 | |
| Comparative tracking index (CTI) | V | UL 746A | |
| Dielectric strength, 90°C in oil (parallel) | kV/25mm | IEC 60243 | 5 |
| Dielectric strength, 90°C in oil (perpendicular) | kV/mm | IEC 60243 | 1 |
| Dielectric strength, in oil | kV/mm | ASTM D 149 | |
| Dielectric strength, in air | kV/mm | ASTM D 149 | |
| Thermal conductivity | W/ (K.m) | ISO 8302 | 0.3 |
| Chemical resistance at 23ºC: deluted acids | - | A* | |
| Chemical resistance at 23ºC: strong acids | - | C* | |
| Chemical resistance at 23ºC: aliphatic hydrocarbons | - | A* | |
| Chemical resistance at 23ºC: chlorin dissolvents | - | B* | |
| Chemical resistance at 23ºC: alcohols | A* | ||
| Chemical resistance at 23ºC: deluted bases | - | A* | |
| Chemical resistance at 23ºC: strong bases | - | C* | |
| Chemical resistance at 23ºC: aromatic hydrocarbons | - | B - C* | |
| Coefficient of linear thermal expansion (CLTE): | m/(m.K)x10-5 | ISO 11359 | 2 - 4 |
| Max. allowable service temperature in air | ºC | IEC 60216 | 120 |
| Thermal class | - | VDE 0304 | E |
| Tensile modulus of elasticity | MPa | ASTM D 638, ISO 178 | |
| Flexural strenght | MPa | ASTM D 790 | |
| Flexural modulus | MPa | ISO 178 | |
| Tensile strength | MPa | ASTM D 638 | |
| Compressive strength | MPa | ASTM D 695 | |
| Tensile strength (parallel) | MPa | ISO 527 | 80 |
| Tensile modulus of elasticity (perpendicular) | MPa | ISO 178 | 7000 |
| Compressive strength (perpendicular) | MPa | ISO 604 | 200 |
| Flexural stress at rupture (perbendicular) | MPa | ISO 178 | 100 |
| Interlaminar resistance | N | DIN 53463 | 3000 |
| Compressive strength (parallel) | MPa | ISO 604 | 150 |
| shear strength | MPa | ASTM D 732 | |
| Impact strength, Charpy (parallel) | kJ/m2 | ISO 179 | 30 |
| Impact strength, Charpy notched (parallel) | kJ/m2 | ISO 179 | 8.800000000000001 |
| Izod impact strength, notched | J/m | ASTM D 256 |
(*) legend:
- A – applicable
- B – partially applicable
- C – not applicable