PETG sheet with a two-sided , coextruded UV protection layer which makes it suitable for long term outdoor use.
Specific gravity | ISO 1183 | g/cm3 | 1,27 |
Water absorption | ISO 62 | % | 0,15 |
Tensile strength | ISO 527 | MPa | 51,5 |
Elongation at break | ISO 527 | % | > 100 |
Tensile modulus | ISO 527 | MPa | +- 2200 |
Impact strength unnotched | ISO 180 | kJ/m² | no burst |
Impact strength notched | ISO 180 | kJ/m² | 9,0 |
Rockwell hardness | DIN 2039 | M / R | M85 / R115 |
Coefficient of linear expansion | ASTMD696 | mm/m°C | + 0,060 |
Specific Heat | DSC | J/g°C | 1,13 |
Heat deflection temp.(0,45 MPa) | ISO 75 | °C | 72 |
Heat deflection temp.(1,82 MPa) | ISO 75 | °C | 68 |
Vicat softening point (1 kg) | ISO 306 | °C | 82 |
Vicat softening point (5 kg) | ISO 306 | °C | 78 |
Light transmission | ASTMD1003 | % | 86 - 90* |
Haze | ASTMD1003 | % | < 1 |
Gloss (60° angle) | ASTMD1003 | units | 159 |
Surface resistivity | ASTMD257 | Ω | 1*E15 |
Dielectric constant (at 1 MHz) | ASTMD150 | - | 2,4 |
Dissipation factor (tgd, 1 MHz) | ASTMD150 | - | 0,020 |
Dielectric strength (500V/sec) | ASTMD149 | kV/mm | 16 |
Glow wire test | IEC 695/2.1 | C° | 650 |
Permeability for water vapour | ASTMF372 | g/mm/m²/24h | 1,5 |
Gas permeability for CO2 | ASTMD1434 | g/mm/m²/24h | 49 |
Gas permeability for O2 | ASTMD3985 | g/mm/m²/24h | 10 |