Roto Flex Industries

When specifying "60Hz Hot Melt Coating Machines," the reference to "60Hz" typically indicates the frequency at which the machine's electrical components operate. The frequency, measured in Hertz (Hz), refers to the number of cycles per second in an alternating current (AC) electrical system. In regions like North America, the standard power supply frequency is 60Hz.

Hot melt coaters are machines used for the application of hot melt adhesives or coatings onto various substrates. Hot melt adhesives are thermoplastic materials that are applied in a molten state and solidify upon cooling, creating a strong bond. Hot melt coaters are utilized in various industries for coating applications, including packaging, labeling, woodworking, and automotive.