... Free of contaminants, such as sloughing-off carbon black particles and migrated/aggregated hygroscopic surfactant molecules, the ... cleanable for cleanroom operations, >No sloughing-off carbon black and no migration of hygroscopic surfactants, >Excellent Scuff ... lenses, LCD driver IC, MEMS microphones, GPS module, touch panels and touch lens, RFID module, embedded mobile DRAM module, memory module ...