8310A is a conformal coating remover in a gel format. It removes most reworkable conformal coatings, such as thermoplastic (non-cross linked) acrylics, urethanes, and silicone-based conformal coatings. It also facilitates the removal of some thermoset coatings, like cross-linked silicones and polyurethanes, by softening or swelling the coat to aid with mechanical removal.This stripper is safe for most types of PCB components. It is fully biodegradable and environmentally safe.The primary application of 8310A is PCB conformal coating removal for maintenance and repair. It also works well for removing conductive ink lacquers.