PTFE, commonly known by its trade name Teflon, is one of the most chemically inert and non-stick engineering plastics available. At Hason Industries, PTFE is used to manufacture components that must perform in corrosive, high-temperature, friction-sensitive, and electrically insulated environments. Typical applications include seals, gaskets, valve seats, insulator blocks, chemical handling bushings, pump components, bellows rings, washer sets, slide plates, and non-stick guides used extensively in pharmaceutical processing equipment where product adhesion must be prevented. PTFE’s impressive resistance to acids, solvents, and steam makes it ideal for sterilisation chambers, autoclaves, and CIP/SIP systems. In electrical and switchgear applications, its dielectric strength and arc resistance make it suitable for insulators, terminal standoffs, and shielding plates.
Hason Industries stocks PTFE sheets in thicknesses ranging from 5 mm to 80 mm and rods from Ø10 mm to Ø150 mm. Using advanced CNC milling, turning, and boring capabilities, we can machine PTFE parts up to 1,800 mm × 1,000 mm. PTFE’s softness requires controlled feed rates and razor-sharp tooling — an area where our experienced machinists excel. We deliver tight tolerances on sealing faces, O-ring grooves, and press-fit components that demand near-perfect surface finishes.
PTFE’s low friction and non-wetting properties help prevent contamination in pharmaceutical transfer trays, tablet conveyors, and dosing nozzles. Its thermal stability up to 260°C allows it to operate continuously in heated assemblies without degrading. In electrical manufacturing, PTFE is widely used to produce high-voltage insulation rings, barrier plates, coil spacers, and cable guides.
Every component is quality-checked for dimensional accuracy, thermal stability, and flatness. Our CAD/CAM programming ensures toolpaths that avoid burr formation and distortion. With ISO-backed quality practices and batch traceability, Hason Industries provides PTFE parts trusted by OEMs requiring high-purity, long-life performance.