TFCF fluorinated polymer surface modifier is a unique coating formulated to provide high levels of liquid repellence to printed circuit boards and other electronic devices. Once dried, TFCF forms a thin transparent film of very low surface energy which repels hydrocarbon and silicone oils, synthetic oils and aqueous solutions. The low film strength allows assemblies to be coated without masking. As TFCF is mechanically weak, it is easily removed by minimal friction, therefore eliminating the requirement for masking components such as switches, piezo speaker devices and contacts prior to coating. TFCF fluorinated polymer surface modifier can be sprayed, dipped or brushed, but it is not necessary to dilute TFCF before application. TFCF contains a UV trace to aid inspection and ensure an even coat has been applied. For full product details including test results please refer to the TDS. If you still require further information please don’t hesitate to get in touch.
Thin film coatingVery low surface energy
Excellent moisture resistance
Assemblies can be coated without masking
Coating is removed by light mechanical wear, ideal for connectors
Contains UV trace for easy inspection
Fast Touch-dry time