Polyacetal sliding grade "Vestal G"
Engineering plastics that are expected to be used for high-load applications and to extend the lifespan of sliding components!
"Vestal G" is a material with excellent sliding and wear resistance, achieved by dispersing our proprietary lubricant in a polyacetal copolymer. Thanks to the unique properties of polyacetal, it boasts superior dimensional stability, mechanical properties, chemical resistance, and heat resistance, achieving a maximum PV value of 3417 kPa·m/s and a friction coefficient of 0.26. We offer it in the form of sheets, round bars, and pellets. 【Features】 ■ Excellent sliding and wear resistance ■ Proprietary lubricant dispersed in polyacetal copolymer ■ Superior dimensional stability, mechanical properties, chemical resistance, and heat resistance ■ Expected to be used in high-load applications and to extend the lifespan of sliding components *For more details, please download the PDF or feel free to contact us.
basic information
【Basic Physical Properties (Partial)】 ■Specific Gravity: 1.38 ■Tensile Strength: 54 MPa ■Compressive Strength: 74 MPa (at 5% deformation) ■Flexural Strength: 72 MPa ■Izod Impact Strength: 90 J/m ■Continuous Use Temperature Resistance: 90℃ *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Application Fields】 ■ Food processing machinery ■ Construction machinery ■ Machine tools ■ Office automation equipment ■ Rotating parts and contact sliding parts of general industrial machinery, etc. *For more details, please download the PDF or feel free to contact us.
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