Businesses must weigh all these factors when determining whether a worker is an employee or independent contractor. Some factors may indicate that the worker is an employee, while other factors indicate that the worker is an independent contractor.
Conformal coating material is a thin polymeric film which âconformsâ to the contours of a printed circuit board to protect the board's components.he selection of conformal coating material is a crucial factor that needs to be considered carefully and in relation to the application method. The wrong selection can not only affect the long term reliability of the circuit board but can cause massive difficulties with both processing and costs.
Resin Rollers provide the quickest way to apply an even coat of resin. Solvent resistant roller cover is specially designed for fiberglass and epoxy industrial applications. The fabric is pressed on the phenolic coated hard-fiber board core which resists normal exposure to MEK, acetone, etc.