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PTFE/Teflon Envelope Shims
Oleumfield Tech is a trusted manufacturer of PTFE/Teflon Shims
Teflon shims, made from PTFE (Polytetrafluoroethylene), are chemical-resistant, non-stick alignment components ideal for precision spacing in corrosive or high-purity environments. Known for their low friction coefficient, non-reactivity, and excellent thermal and electrical insulation, Teflon shims are widely used in chemical processing, food and beverage, cleanroom, pharmaceutical, and electronics industries.
These shims are ideal for applications where metal contact must be avoided or where exposure to harsh chemicals, moisture, or extreme temperatures would compromise traditional materials. Teflon shims resist wear, do not absorb moisture, and maintain performance across a wide temperature range.
At Oleumfield Tech, we manufacture custom PTFE shims using precision CNC cutting, available in multiple thicknesses and shapes to suit a wide range of specialty and industrial needs.
