Physical Properties |
Properties | Unit | Values | Test standard |
Basic | ਘਣਤਾ | g/cm3 | 1.19 | ISO 1183 |
Tansmittance | % | 92 | DIN 5036 |
Water absorption(24h 23℃) | mg | 41 | IS062,Method 1 |
Westher resistant | -- | excellent | -- |
Mechanical | Tensile strength (23℃) | Mpa | 80 | ISO 527-2/1B/5 |
Flexural strength | Mpa | 115 | ISO 178 |
Modulus of elasticity | Mpa | 3300 | ISO 527-2/1B/1 |
Notched impact strength(Lzod) | Kj/m2 | 1.6 | ISO 180/1A |
Notched impact strength(Charpy) | Kj/m2 | 15 | ISO 179/1fu |
Elongationat break | % | 5.5 | ISO 527-2/1B/5 |
Indentation hardness H961/30 | Mpa | 175 | ISO 2039-1 |
Thermal | Forming temperature | ℃ | 160-175 | -- |
Heat deflection temperature | ℃ | 115 | ISO 75 |
Max.permanent service temperature | ℃ | 80 | -- |
Coefficient of linear thermal expansion | 1/K | 7x10-5 | DIN 53752-A |
Electrical | Volume resistivity | Ω.cm | >1015 | DIN VDE 0303 |
Surface resistivity | Ω | 5x1013 | DIN VDE 0303 |
Dielectric strength | KV/mm | 30 | DIN VDE 0303 |