Gradus | Unitas | GM80 | GM81 | GM81A | ||||
Characteristica | — | pellicula protectora pellicula fundamentalis | Pelliculae dimissibilis pellicula basis | Pelliculae dimissibilis pellicula basis | ||||
Crassitudo | μm | 38 | 50 | 38 | 50 | 38 | 50 | |
Robur Tensilis | MD | MPa | 190 | 196 | 193 | 190 | CLXXVI | CLXXXVII |
TD | MPa | 237 | 241 | 230 | 246 | 280 | 252 | |
Elongatio | MD | % | CLIX | CLXIII | CLIX | CLXIV | 198 | CLXXXII |
TD | % | 108 | 112 | 104 | 123 | 86 | centum | |
Contractio (150℃/30min) | MD | % | 1.16 | 1.02 | 1.11 | 1.02 | 1.15 | 1.06 |
TD | % | 0.06 | 0.03 | -0.07 | 0.03 | 0.08 | 0.06 | |
Transmissio | % | 90.7 | 90.5 | 90.5 | 90.6 | 90.2 | 90.1 | |
Nebula | % | 3.86 | 3.7 | 4.01 | 4.33 | 3.91 | 3.13 | |
Angulus orientationis | ° | — | — | — | — | ≤10 |