Profile: Phoenix Systems UK Ltd. provides sub-contract services to the electronics industry. Our services include prototyping, wiring harness & looming, conformal coating services, SM PCB assembly, BGA assembly, TH assembly, chassis & box builds, turnkey assembly, and inspection services. Conformal coatings are widely used in the electronics industry for environmental protection of PCBs from humidity, corrosive gases and solvents, dust, sand, and other contaminants. Conformal coatings can be formulated from many different chemical technologies, and are normally applied by dipping, spraying, or flow coating processes. The cured coatings are chosen based on their di-electric properties, abrasion, solvent and thermal resistance, and ease of application.