POM-C

Name: CNCLab
Address: Nederland
Telephone: +31

Property	Test method	Unit	Guideline value
General properties
Density	ISO 1183	g/cm³	1.41
Water absorption (23°C, 24h)	ISO 62	%	0.24
Flammability	UL 94	-	HB
Specific heat capacity	-	kJ/kg·°C	1.6
Mechanical properties
Tensile strength	ISO 527-1/-2	MPa	66
Elongation at break	ISO 527-1/-2	%	40
Elastic modulus	ISO 527-1/-2	MPa	3000
Flexural strength	ISO 178	MPa	91
Charpy impact strength (unnotched)	ISO 179-1	kJ/m²	No break
Charpy impact strength (notched)	ISO 179-1	kJ/m²	79
Shore hardness (D)	ISO 868	Shore D	85
Electrical properties
Volume resistivity	ASTM D257	Ω·cm	10¹³
Surface resistivity	ASTM D257	Ω	10¹²
Dielectric constant (1 MHz)	ASTM D150	-	3.8
Dissipation factor (1 MHz)	ASTM D150	-	0.005
Thermal properties
Melting temperature	DSC	°C	165
Heat deflection temperature (1.8 MPa)	ISO 75-1/-2	°C	100
Thermal conductivity	ISO 22007	W/m·K	0.31
Coefficient of linear thermal expansion	ISO 11359	µm/m·K	45
Temperature range
Continuous use temperature	-	°C	-40 to 105