DuPont Mobility and Materials Delrin® 900P NC010 Acetal (POM) Homopolymer  (Unverified Data**)
Categories: Polymer; Thermoplastic; Acetal (Polyoxymethylene, POM); Acetal Homopolymer, Unreinforced
Material Notes: Delrin® 900P NC010 is a low viscosity acetal homopolymer resin for multicavity and thin wall molding. It offers an improved processing thermal stability.
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Physical PropertiesMetricEnglishComments
Specific Gravity 1.42 g/cc1.42 g/ccASTM D 792
Density 1.42 g/cc0.0513 lb/in³ISO 1183
Water Absorption 0.43 %0.43 %Immersion 24h; ASTM D 570
 0.56 %0.56 %Immersion 24h; ISO 62, Similar to
Moisture Absorption at Equilibrium 0.26 %0.26 %50% RH; ISO 62, Similar to
 0.28 %0.28 %50% RH; ASTM D 570
Water Absorption at Saturation 1.4 %1.4 %Immersed; ISO 62, Similar to
 1.4 %1.4 %ASTM D 570
Linear Mold Shrinkage, Flow 0.019 cm/cm
@Thickness 2.00 mm		0.019 in/in
@Thickness 0.0787 in		ISO 294-4
 0.016 - 0.019 cm/cm
@Thickness 3.17 mm,
Time 86400 sec		0.016 - 0.019 in/in
@Thickness 0.125 in,
Time 24.0 hour		ASTM D955
Linear Mold Shrinkage, Transverse 0.019 cm/cm
@Thickness 2.00 mm		0.019 in/in
@Thickness 0.0787 in		ISO 294-4
 0.017 - 0.020 cm/cm
@Thickness 3.17 mm,
Time 86400 sec		0.017 - 0.020 in/in
@Thickness 0.125 in,
Time 24.0 hour		ASTM D955
Melt Flow  11 g/10 min
@Load 1.05 kg,
Temperature 190 °C		11 g/10 min
@Load 2.31 lb,
Temperature 374 °F		ASTM D 1238
 21 g/10 min
@Load 2.16 kg,
Temperature 190 °C		21 g/10 min
@Load 4.76 lb,
Temperature 374 °F		cm3/10 min; ISO 1133
 25 g/10 min
@Load 2.16 kg,
Temperature 190 °C		25 g/10 min
@Load 4.76 lb,
Temperature 374 °F		ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 9292ISO 2039/2
Hardness, Rockwell R 120120ISO 2039/2
 120120ASTM D 785
Tensile Strength, Ultimate  31.0 MPa
@Temperature 100 °C		4500 psi
@Temperature 212 °F		5mm/min (0.2in/min); ASTM D 638
 69.0 MPa
@Temperature 23.0 °C		10000 psi
@Temperature 73.4 °F		5mm/min (0.2in/min); ASTM D 638
 97.0 MPa
@Temperature -40.0 °C		14100 psi
@Temperature -40.0 °F		5mm/min (0.2in/min); ASTM D 638
Tensile Strength, Yield  30.0 MPa
@Temperature 100 °C		4350 psi
@Temperature 212 °F		5mm/min (0.2in/min); ASTM D 638
 69.0 MPa
@Temperature 23.0 °C		10000 psi
@Temperature 73.4 °F		5mm/min (0.2in/min); ASTM D 638
 71.0 MPa
@Temperature 23.0 °C		10300 psi
@Temperature 73.4 °F		ISO 527
 97.0 MPa
@Temperature -40.0 °C		14100 psi
@Temperature -40.0 °F		5mm/min (0.2in/min); ASTM D 638
Elongation at Break 23 %23 %ISO 527
 28 %28 %50mm/min; ISO 527
 12 %
@Temperature -40.0 °C		12 %
@Temperature -40.0 °F		5mm/min (0.2in/min); ASTM D 638
 25 %
@Temperature 23.0 °C		25 %
@Temperature 73.4 °F		5mm/min (0.2in/min); ASTM D 638
 >= 250 %
@Temperature 100 °C		>= 250 %
@Temperature 212 °F		5mm/min (0.2in/min); ASTM D 638
Elongation at Yield 13 %13 %ISO 527
 9.0 %
@Temperature 100 °C		9.0 %
@Temperature 212 °F		5mm/min (0.2in/min); ASTM D 638
 9.0 %
@Temperature -40.0 °C		9.0 %
@Temperature -40.0 °F		5mm/min (0.2in/min); ASTM D 638
 11 %
@Temperature 23.0 °C		11 %
@Temperature 73.4 °F		5mm/min (0.2in/min); ASTM D 638
Tensile Modulus 3.30 GPa479 ksiISO 527
 0.930 GPa
@Temperature 100 °C		135 ksi
@Temperature 212 °F		5mm/min (0.2in/min); ASTM D 638
 3.48 GPa
@Temperature 23.0 °C		505 ksi
@Temperature 73.4 °F		5mm/min (0.2in/min); ASTM D 638
 3.93 GPa
@Temperature -40.0 °C		570 ksi
@Temperature -40.0 °F		5mm/min (0.2in/min); ASTM D 638
Flexural Yield Strength 105 MPa15200 psi@ 5% Strain; ASTM D 790
Flexural Modulus  0.830 GPa
@Temperature 100 °C		120 ksi
@Temperature 212 °F		ASTM D 790
 3.00 GPa
@Temperature 23.0 °C		435 ksi
@Temperature 73.4 °F		ISO 178
 3.24 GPa
@Temperature 23.0 °C		470 ksi
@Temperature 73.4 °F		ASTM D 790
 4.00 GPa
@Temperature -40.0 °C		580 ksi
@Temperature -40.0 °F		ASTM D 790
Shear Strength 66.0 MPa9570 psiASTM D 732
Izod Impact, Notched 0.690 J/cm
@Temperature 23.0 °C		1.29 ft-lb/in
@Temperature 73.4 °F		ASTM D 256
Izod Impact, Unnotched 16.3 J/cm
@Temperature 23.0 °C		30.5 ft-lb/in
@Temperature 73.4 °F		ASTM D 4812
Izod Impact, Notched (ISO)  7.00 kJ/m²
@Temperature 23.0 °C		3.33 ft-lb/in²
@Temperature 73.4 °F		ISO 180/1A
 8.00 kJ/m²
@Temperature -40.0 °C		3.81 ft-lb/in²
@Temperature -40.0 °F		ISO 180/1A
Charpy Impact Unnotched  20.0 J/cm²
@Temperature -30.0 °C		95.2 ft-lb/in²
@Temperature -22.0 °F		ISO 179/1eU
 20.0 J/cm²
@Temperature 23.0 °C		95.2 ft-lb/in²
@Temperature 73.4 °F		ISO 179/1eU
Charpy Impact, Notched  0.700 J/cm²
@Temperature -30.0 °C		3.33 ft-lb/in²
@Temperature -22.0 °F		ISO 179/1eA
 0.800 J/cm²
@Temperature 23.0 °C		3.81 ft-lb/in²
@Temperature 73.4 °F		ISO 179/1eA
 0.800 J/cm²
@Temperature -40.0 °C		3.81 ft-lb/in²
@Temperature -40.0 °F		ISO 179/1eA
Tensile Creep Modulus, 1 hour 2800 MPa406000 psiISO 899
Tensile Creep Modulus, 1000 hours 1500 MPa218000 psiISO 899
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+14 ohm-cm1.00e+14 ohm-cmIEC 60093
 2.00e+14 ohm-cm2.00e+14 ohm-cmASTM D 257
Surface Resistance 5.00e+14 ohm5.00e+14 ohmASTM D 257
 >= 1.00e+15 ohm>= 1.00e+15 ohmIEC 60093
Dielectric Constant  3.8
@Frequency 100 Hz		3.8
@Frequency 100 Hz		IEC 60250
 3.8
@Frequency 1e+6 Hz		3.8
@Frequency 1e+6 Hz		IEC 60250
 3.6
@Frequency 1e+6 Hz,
Temperature 23.0 °C		3.6
@Frequency 1e+6 Hz,
Temperature 73.4 °F		ASTM D 150
Dielectric Strength  17.3 kV/mm
@Thickness 3.17 mm		439 kV/in
@Thickness 0.125 in		Short time; ASTM D149
 32.0 kV/mm
@Thickness 1.00 mm		813 kV/in
@Thickness 0.0394 in		IEC 60243-1
Dissipation Factor  0.0050
@Frequency 1e+6 Hz		0.0050
@Frequency 1e+6 Hz		IEC 60250
 0.0060
@Frequency 1e+6 Hz		0.0060
@Frequency 1e+6 Hz		ASTM D 150
 0.018
@Frequency 100 Hz		0.018
@Frequency 100 Hz		IEC 60250
Comparative Tracking Index 600 V600 VIEC 60112
 600 V
@Thickness 3.00 mm		600 V
@Thickness 0.118 in		UL 746A
 
Thermal PropertiesMetricEnglishComments
CTE, linear  104 µm/m-°C
@Temperature -40.0 - 30.0 °C		57.8 µin/in-°F
@Temperature -40.0 - 86.0 °F		ISO 11359-1/-2
 104 µm/m-°C
@Temperature -40.0 - 30.0 °C		57.8 µin/in-°F
@Temperature -40.0 - 86.0 °F		ASTM E 831
 120 µm/m-°C
@Temperature 23.0 - 55.0 °C		66.7 µin/in-°F
@Temperature 73.4 - 131 °F		ISO 11359-1/-2
 123 µm/m-°C
@Temperature 23.0 - 55.0 °C		68.3 µin/in-°F
@Temperature 73.4 - 131 °F		ASTM E 831
 137 µm/m-°C
@Temperature 60.0 - 105 °C		76.1 µin/in-°F
@Temperature 140 - 221 °F		ISO 11359-1/-2
 137 µm/m-°C
@Temperature 60.0 - 105 °C		76.1 µin/in-°F
@Temperature 140 - 221 °F		ASTM E 831
 149 µm/m-°C
@Temperature 105 - 150 °C		82.8 µin/in-°F
@Temperature 221 - 302 °F		ISO 11359-1/-2
 149 µm/m-°C
@Temperature 105 - 150 °C		82.8 µin/in-°F
@Temperature 221 - 302 °F		ASTM E 831
CTE, linear, Transverse to Flow  120 µm/m-°C
@Temperature 23.0 - 55.0 °C		66.7 µin/in-°F
@Temperature 73.4 - 131 °F		ISO 11359-1/-2
 120 µm/m-°C
@Temperature 23.0 - 55.0 °C		66.7 µin/in-°F
@Temperature 73.4 - 131 °F		ASTM E 831
Melting Point 178 °C352 °FASTM D 3418
 178 °C352 °F10°C/min; ISO 11357-1/-3
Deflection Temperature at 0.46 MPa (66 psi) 162 °C324 °FISO 75-1/-2
 163 °C325 °FNot Annealed; ASTM D 648
Deflection Temperature at 1.8 MPa (264 psi) 94.0 °C201 °FISO 75-1/-2
 105 °C221 °FNot Annealed; ASTM D 648
UL RTI, Electrical  50.0 °C
@Thickness 0.750 mm		122 °F
@Thickness 0.0295 in		UL 746B
 110 °C
@Thickness 3.00 mm		230 °F
@Thickness 0.118 in		UL 746B
 110 °C
@Thickness 1.50 mm		230 °F
@Thickness 0.0591 in		UL 746B
UL RTI, Mechanical with Impact  50.0 °C
@Thickness 0.750 mm		122 °F
@Thickness 0.0295 in		UL 746B
 85.0 °C
@Thickness 1.50 mm		185 °F
@Thickness 0.0591 in		UL 746B
 90.0 °C
@Thickness 3.00 mm		194 °F
@Thickness 0.118 in		UL 746B
UL RTI, Mechanical without Impact  50.0 °C
@Thickness 0.750 mm		122 °F
@Thickness 0.0295 in		UL 746B
 90.0 °C
@Thickness 1.50 mm		194 °F
@Thickness 0.0591 in		UL 746B
 95.0 °C
@Thickness 3.00 mm		203 °F
@Thickness 0.118 in		UL 746B
Flammability, UL94  HB
@Thickness 1.50 mm		HB
@Thickness 0.0591 in		IEC 60695-11-10
 HB
@Thickness 0.750 mm		HB
@Thickness 0.0295 in		UL94
 HB
@Thickness 1.50 mm		HB
@Thickness 0.0591 in		UL94
 HB
@Thickness 0.750 mm		HB
@Thickness 0.0295 in		IEC 60695-11-10
 HB
@Thickness 3.00 mm		HB
@Thickness 0.118 in		IEC 60695-11-10
 HB
@Thickness 3.00 mm		HB
@Thickness 0.118 in		UL94
Oxygen Index 23 %23 %ISO 4589-1/-2
 
Processing PropertiesMetricEnglishComments
Melt Temperature 215 °C419 °FOptimum; Injection Molding
 210 - 220 °C410 - 428 °FInjection Molding
Mold Temperature 90.0 °C194 °FOptimum; Injection Molding
 80.0 - 100 °C176 - 212 °FInjection Molding
Drying Temperature 80.0 °C176 °FInjection Molding
Dry Time 2 - 4 hour2 - 4 hourDehumidified Dryer; Injection Molding
Moisture Content <= 0.20 %<= 0.20 %Injection Molding
 
Descriptive Properties
ColorNatural
Drying RecommendedNot normally required unless moisture content of resin exceeds recommended level
FeaturesCreep Resistance, Good
 Dimensional Stability, Good
 Fatigue Resistant
 Homopolymer
 Stiffness, High
 Strength, High
 Viscosity, Low
FormsPellets
GenericAcetal (POM) Homopolymer
Part Marking Code>POM<ISO 11469
Polymer FamilyPOM
Polymer TypePOM Homopolymer
ProcessingInjection Moldable
Processing MethodInjection Molding
Product CategoryUnreinforced Resins
Region AvailableAmericas
 Asia/Pacific
 Europe
Resin IdentificationPOMISO 1043
Ultrasonic WeldableYes
UsesGears
 General Purpose
 Parts, Engineering
 Parts, Thin-walled

**
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