Polyester air filters offer high dust arrestance and low resistance when installed in electronics, computer, telecom, datacom, medical and general purpose equipment – where disposable filters are most appropriate. Some models are specially designed for equipment with limited space.

Polyester filters are flame retardant and meet UL 94 HF-1 standards for electronics, NEBS compliant and motor vehicle applications. Available in framed filter assemblies or cut-to-size filter pads.