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Characteristic | GP905F | GP910F | GP915F | K10 | Test Method | ||||
Physical Properties | colour | gray/blue | pink | light green | pink | visual inspection | |||
reinforcement layer | fiberglass cloth | fiberglass cloth | fiberglass cloth | Polyimide film | —— | ||||
density (g/cm3 ) | 1.8 | 2.2 | 2.55 | 2.2 | ASTM D792 | ||||
thickness (mm) | 0.2 ~ 0.8 | ASTM D374 | |||||||
hardness (shore A) | 70 | ASTM D2240 | |||||||
Thermal Performance | Thermal conductivity (W/m.k) | 0.5 | 1.0 | 1.5 | 1.0 | ASTM D5470 | |||
operating temperature(℃) | -50~200 | —— | |||||||
Electrical Properties | breakdown voltage (KV/mm) | >10 | >12 | ASTM D149 | |||||
volume resistivity (Ω -cm) | >1012 | ASTM D257 | |||||||
Regulatory Requirements | fire-proof level | UL 94V-0 | UL File E471894 | ||||||
ROHS | Compliant | —— | |||||||
shelf life (Months) | 24 | —— |