POM

POM CELCON® M25 CELANESE NANJING

Properties:
Impact resistanceGood stabilityhigh molecular weightFatigue resistanceLow warpageAntibacterialwear resistantChemical resistanceHigh hardnessAcid resistanceLow friction coefficienthigh viscosityHigh slidingenhance
Usages:
Bar stockConveyor accessoriessheetHousehold appliancesHousehold appliancesFitness equipmentAutomotive sectorElectric wireCable
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Technical Data Sheet

impact performance	Test Condition	Test Method	Test Result
Impact strength of simply supported beam without notch	-30°C	ISO 179/1eU	190 kJ/m²
Impact strength of simply supported beam without notch	Impact strength of simply supported beam without notch	23°C,Partial Break	ISO 179/1eU	250 kJ/m²

mechanical properties	Test Condition	Test Method	Test Result
Bending modulus	23°C	ISO 178	2430 Mpa
Tensile creep modulus	1000hr	ISO 899-1	1100 Mpa
Tensile creep modulus	Tensile creep modulus	1hr	ISO 899-1	2100 Mpa
Tensile strain	Yield	ISO 527-2/1A/50	12 %
tensile strength	Yield	ISO 527-2/1A/50	63.0 Mpa
	tensile strength	Yield,71°C	ASTM D638	34.5 Mpa
		tensile strength	Yield,23°C	ASTM D638	60.7 Mpa
		tensile strength	tensile strength	Yield,-40°C	ASTM D638	94.5 Mpa
Tensile modulus		ISO 527-2/1A/1	2460 Mpa

thermal performance	Test Condition	Test Method	Test Result
Linear coefficient of thermal expansion	TD	ISO 11359-2	1.2E-04 cm/cm/°C
Linear coefficient of thermal expansion	Linear coefficient of thermal expansion	MD	ISO 11359-2	1.2E-04 cm/cm/°C
Melting temperature		ISO 11357-3	166 °C
Hot deformation temperature	1.8MPa,Unannealed	ASTM D648	110 °C
Hot deformation temperature	Hot deformation temperature	1.8MPa,Unannealed	ISO 75-2/A	94.0 °C
Melting temperature		ASTM D3418	165 °C

Physical properties	Test Condition	Test Method	Test Result
ThermalConductivityofMelt		Internal Method	0.16 W/m/K
SpecificHeatCapacity of Melt		Internal Method	2210 J/kg/°C
Density of Melt		Internal Method	1.200 g/cm³
Water absorption rate	Equilibrium,23°C,50%RH	ISO 62	0.20 %
Water absorption rate	Water absorption rate	Saturation,23°C	ISO 62	0.75 %
Shrinkage rate	MD	ISO 294-4	2.2 %
Shrinkage rate	Shrinkage rate	TD	ISO 294-4	1.8 %
Melt Volume Flow Rate (MVR)	190°C/2.16kg	ISO 1133	2.20 cm3/10min
melt mass-flow rate		ASTM D1238	2.5 g/10min
Shrinkage rate	TD	ASTM D955	1.8 %
Shrinkage rate	Shrinkage rate	MD	ASTM D955	2.2 %

Electrical performance	Test Condition	Test Method	Test Result
Volume resistivity		ASTM D257	1E+14 ohms·cm

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

POM CELCON® M25 CELANESE NANJING

Technical Data Sheet

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