A regular question asked in conformal coating is how thick should the coating film be? Well, the simple answer is thick enough so the conformal coating works and protects the circuit board. But not too thick as this can cause
standards
What standards should I use for my conformal coating?
There are many international, national and internal company standards for conformal coating processing and inspection. The role of the standard is to give a guideline for process control and ultimately reliability of the circuit board. The International inspection standards