POM Solid Rods

Product Details

Features and Benefits of STARKE PEEK Solid Rods:

POM rods maintain structural integrity under heavy loads and repeated stress.

Their smooth surfaces enable them to perform well in sliding and bearing applications, minimizing wear and extending component life.

POM solid rods retain their shape and tolerances under temperature and humidity changes.

This property makes them suited for environments where humidity varies.

POM is resistant to a variety of chemicals and solvents, which helps in extending the lifespan of components.

Easy to cut, drill, mill, and polish for custom applications.

Properties	Value	Unit	Test Method
Density	1410	kg/m3	ISO 1183
Water Absorption (23 ℃-sat)	0.75	%	ISO 62
Humidity Absorption (23 ℃/50%RH)	0.2	%	ISO 62
Tensile modulus	2700	MPa	ISO 527-2/1A
Tensile stress at yield, 50mm/min	62	MPa	ISO 527-2/1A
Tensile strain at yield, 50mm/min	11	%	ISO 527-2/1A
Charpy notched impact strength, 23°C	6	kJ/m²	ISO 179/1eA
Melting temperature, 10°C/min	166	°C	ISO 11357-1/-3
DTUL at 1.8 MPa	100	°C	ISO 75-1, -2
DTUL at 0.45 MPa	155	°C	ISO 75-1, -2
Vicat softening temperature, 50°C/h 50N	160	°C	ISO 306
Coeff. of linear therm expansion, parallel	1.2	E-4/°C	ISO 11359-2
Coeff. of linear therm expansion, normal	1.2	E-4/°C	ISO 11359-2
Volume resistivity	1E12	Ohm*m	IEC 60093
Surface resistivity	1E15	Ohm	IEC 60093