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Material type
Material name


Process compatibility
CNC machining
David Nguyen, Mechanical Engineering Lead
PET (polyethylenetarapthalate) is an engineering thermoplastic that has excellent strength and stiffness. It is available in different thicknesses and diameters and is easy to machine to tight tolerances. PET is FDA compliant and has minimal moisture absorption. As a result of this, it has a wide range of applications.
David Mechanical Engineering Lead at Protolabs Network