
Soldermask & Legend
Solder Mask
Default colour
Dark green matt (photoimageable / air spray)
Optional colours
Yellow-green matt (photo imageable / air spray) Black matt (photo imageable / air spray)
Blue matt (photo imageable / air spray)
White semi-matt (photo imageable / air spray)
Gloss red (photo imageable / manually screened)
Nominal coating thickness 25 microns
Preferred Solder Mask oversize is 0.15mm (150µ)
Minimum mask sliver : 0.1mm
Component Legends (Silk-screens)
Standard colours
White (photo imageable / air spray)
Black (on white Solder mask)
Minimum legend line width 0.10 mm