Economy Photo Etch PCB, Double Side Epoxy Glass, 35Micron Copper Thickness, 100mm Length, 160mm Width, Boards are Protected by Black Plastic Film, 250°C Ignition Point, Particularly Suited to Educational users.
A comprehensive data sheet is available online for these boards, outlining the techniques involved in the successful production of PCBs employing photo-etch methods. Please see this PDF datasheet.
Q. Can you confirm that this board is glass fibre FR4 type
A. Hi SJ. Thank you for your question. The composition is as follows:
Composition: rough percentage excluding copper: 29.5% Cellulose paper, 17.5% Glass cloth, 53: Epoxy resin.
