1 megapascal (Mpa) = 1000 kilopascals (Kpa) 1Psi (pounds) / square inch = 6.89 (Kpa)

1Gal(Gallen)=3.785L 1Kg=14Psi 1Psi=0.07KG/C㎡

1Kg=98Kp 1Mpa=9.8KG/C㎡ 1mil=25.4um=1000u”

OZ ounce: The unit of copper foil thickness

The actual unit of 1oz is oz/square foot.

The definition of 1oz: It is the state of copper foil weighing 28.35g on an area of 1 square foot (generally we regard it as thickness).

1oz=35 microns (approximately)

1 foot (1 ft) = 12 inches (12 inch) 1 inch = 1000 mil (mil is a common unit of FPC)

1 inch (1 inch) = 1000 mil = 25.4 mm 1 mil = 0.0254 mm (mm)

Area unit: 1 square foot (1 ft2) = 929 square centimeters (cm2) = 0.00929 square meters (m2)