MEAN PHYSICAL-MECHANICAL PROPERTIES
PROPERTY | TEST METHOD | UNIT | STANDARD MATRIX MEAN VALUE |
Specific weight | ASTM D792 | g/cm3 | 1,9 |
Dielectric strength | ASTM D149 | kV/mm | 5 |
Water absorption | ISO 62 | % | 0,2 |
Surface resistivity | EN 61340 | Ω | 1012 |
Stable dielectric at 50 Hz | ASTM D150 | ——– | 5 |
Loss factor at 50 Hz (Tg δ) | ASTM D7028 | ——– | 0,20 |
Thermal class | ——– | CLASS | H |
Longitudinal thermal expansion coefficient | ISO 11359-2 | K-1 | 7.5×10-6 |
Thermal conductivity | EN 12667 / EN 12664 | W/mK | 0,3 |
Longitudinal flexural strength | ASTM D790 | MPa | 650 |
Longitudinal flexural modulus | EN 13706 | GPa | 30 |
Longitudinal compression strength | ASTM D695 | MPa | 250 |
Longitudinal compression modulus | ASTM D695 | GPa | 22 |
Fire reaction | UL 94 | CLASS | HB |
NOTE
- POSSIBLE TO PRODUCE PROFILES IN H / UL 94 V0 CLASS WITH HALOGENS OR IN F CLASS / UL 94 V0 WITHOUT HALOGENS
VALUES REFER TO REINFORCED PROFILES WITH FIBREGLASS IN A POLYESTER MATRIX
Tolerance for mechanical properties refers to longitudinal direction: ± 10%.
The data provided is accurate. However, Top Glass does not assume any liability as to its use.