Polyester insulation film

Polyester insulation film is chosen for equipment that needs to keep working safely long after it leaves the factory. The film holds its strength and flexibility through repeated heating and cooling, so it resists cracking, brittleness and tearing during years of service. It stands up to humidity, oils and many common solvents, and stays stable in places where vibration or mechanical stress is part of daily operation. This dependable aging performance helps reduce unexpected failures and maintenance costs for motors, transformers, power supplies, appliances and lighting. Rolls, slit tapes and sheets are available in different thicknesses, with custom sizes and samples on request.