This series of aluminium pigment lapping with special craftwork has the shape of silver dollar, narrow range of size distribution, good coverage, lightness, metal effect and slippery surface. It is fewer amounts added in coating system that can achieve the desired effect, wildly used in printing ink and top grade decoration. GradeNon-volatile content (%) ±2%D50 (um)Sieve residue (%)>45umSolvent8060706≤0.1MS/HA8070707≤0.1MS/HA8080708≤0.1MS/HA8090709≤0.1MS/HA81007010≤0.5MS/HA