Series M comprises the standard design grades. Series MC and AM add superior whiteness.The MG and several other series provide added brightness. Series MH is outstanding in its combination of high whiteness, brightness, and flip-flop effect,
- Series M: Standard design grades.
- Series MC and AM: Superior whiteness.
- Series MF and MG: Exceptionally bright, clear metallic effect.
- Series MH: Superior whiteness, brightness, flip-flop effect.