Calificación | Unidad | SFW11 | SFW21 | SFW31 | SFW40 | ||||||
Característica | - | SD | HD | Uhd | Uhd | ||||||
Espesor | μm | 23 | 36 | 50 | 23 | 36 | 50 | 19 | 23 | 50 | |
Resistencia a la tracción | MD | MPA | 181 | 203 | 180 | 172 | 194 | 207 | 184 | 203 | 209 |
TD | MPA | 251 | 258 | 250 | 223 | 252 | 273 | 247 | 232 | 258 | |
Alargamiento | MD | % | 159 | 176 | 152 | 176 | 166 | 177 | 134 | 138 | 169 |
TD | % | 102 | 113 | 120 | 103 | 113 | 118 | 106 | 112 | 197 | |
Contracción (150 ℃/30min) | MD | % | 1.1 | 1.1 | 1.0 | 0.9 | 1.1 | 1.0 | 1.1 | 1.1 | 1.0 |
TD | % | 0.3 | 0.1 | 0.1 | 0.09 | 0.2 | 0.2 | 0 | 0 | 0.2 | |
Transmitancia | % | 90.7 | 90.6 | 90.5 | 90.7 | 90.7 | 90.9 | 90.9 | 90.7 | 91.0 | |
Bruma | % | 1.38 | 1.61 | 1.64 | 1.33 | 1.42 | 1.56 | 1.06 | 1.02 | 0.94 |