Pure PTFE Film Tape

Pure PTFE Film Tape Description

Pure PTFE (Polytetrafluoroethylene) Film Tape is a premium-grade material engineered for extreme reliability across industrial, electrical, and mechanical applications. Backed by a skived PTFE film and often coated with a pressure-sensitive silicone adhesive, it delivers unparalleled performance in demanding environments.

Key Advantages

-Exceptional Temperature Resistance
Withstands temperatures from -70℃~+300℃, maintaining integrity in both cryogenic and high-heat settings like industrial ovens or aerospace component.

-Unmatched Chemical Inertness
Resists virtually all chemicals—including acids, alkalis, solvents, and even aqua regia—making it ideal for corrosive environments in chemical processing or pharmaceutical equipment.

-Ultra-Low Friction & Non-Stick Properties
Boasts the lowest coefficient of friction among solids, reducing mechanical wear and noise while ensuring effortless release of adhesives, resins, or contaminants without residue

-Superior Electrical Insulation
Provides high dielectric strength and stability, essential for transformers, wire harnesses, and high-frequency cables.

-Durability and Versatility
Waterproof, non-aging, and resistant to UV/weathering, it excels in applications from pipe-thread sealing and conveyor systems to food-safe machinery and medical devices

Application

• -Packaging: Heat-sealer jaw protection in food/pharmaceutical packaging.

• -Industrial Processes: Release surfaces for composite molding, plastic extrusion guides.

• -Electrical Engineering: Insulation layer for wire harnesses, transformer coils.

• -Printing/Laminating: Non-stick rollers in hot-melt adhesive systems.

• -Laboratory Equipment: Protective covers for heated platens and sensitive instruments.

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