Now the packaging industry, such as stretch film, BOPP sealing tape, will use some units of measurement. First of all, the thickness is measured in microns (μ m). How much is μ m?



1 m[m]= 10 decimeter [DM] = 100 cm [cm] = 1000 mm [mm]
1 mm [mm] = 1000 micron [μM] = 1000000 nm [nm]
1 km [km] = 1000 m [M]
1 Mile [MI] = 1760 yard [y]