2 x Coppers Clad Board

or

5 x Coppers Clad Board

or

10 x Coppers Clad Board

The oxide layer on the surface of the copper-clad laminate needs to be polished clean with fine sandpaper to ensure that the carbon powder can be firmly printed on the copper-clad laminate during transfer.

The surface of the board should be polished bright without obvious stains.

Mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-conductive substrate.

Great for making PCB circuit board, models.

Widely used in product development, DIY experiments, maintenance, production, etc.

Due to the light and screen setting difference, the item's color may be slightly different from the pictures.

Please allow slight dimension difference due to different manual measurement.