A quick Google for removable conformal coating brings up Staticide 8695 silicone conformal coating $13.75 and Staticide 8698 conformal coating remover $12.92. Sold by GoKimco, $50 minimum order.
There's also MG Chemicals 419D acrylic conformal coating and 8310 conformal coating stripper. Both 55 milliliters, $14.95 and $14.33 through Amazon. Right below those is the ultimate guide to conformal coating removal by Vaniman Manufacturing Co. On Wednesday, March 22, 2023 at 10:24:41 AM MDT, Linden via Emc-users <emc-users@lists.sourceforge.net> wrote: Hello All, I'm looking for some help. Dose any one here have any experience with Conformal coatings for PCB boards. I'm looking for something available in North America in small quantities (approx 1 liter) What I have is a little PCB with through hole resistors soldered to it these get changed in the field to calibrate the unit. I am looking for something that can be applied and removed in the field to protect components and board from moisture in an environment that goes from -40 C to +150 C. Any help or suggestions would be much appreciated. Thanks Linden _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users