DuPont Delrin 500P NC010 POM

Application: Auto parts, bearings, gears

Process: Injection Molding / Extrusion Molding

Viscosity: Medium Viscosity

Material Attribute: Heat Stabilized Grade

Additives: Lubricant Mold Releases

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Dupont Delrin 500P NC010 POM Description

Delrin 500P polyoxymethylene (POM) is homopolymer acetal material (POM-H) produced by DuPont performance polymers, which has better heat resistance, wear resistance and lubricity. It has good processing conditions and a melt index of 15g/10min, can be used for injection molding and extrusion molding. Due to its excellent lubricity, it is often used in the production of automotive parts, valves, bearings, transmissions and gears.

Delrin 500P NC010 White POM resin is sourced from multiple manufacturers; we prioritize supplying the product manufactured by DuPont (Shenzhen) Investment Company.

Delrin 500P POM is available in two standard colors: Delrin 500P NC010—white POM pellets, which are approximately spherical as shown in the image on the left—and Delrin 500P BK602—black, opaque POM pellets.

If you would like a custom color, please contact us.

DuPont Delrin 500P NC010 POM Advantage

Improved mechanical properties. Delrin 500P NC010 POM is made of homopolymer polyoxymethylene (POM-H). Compared with the common copolymer polyoxymethylene (POM-C), it offers better thermal stability (heat deflection temperature of 93°C), better processing stability, greater resistance to thermal hydrolysis and strong alkaline environments, and better long-term aging stability. Delrin 500P POM is better suited for applications requiring higher mechanical performance, such as gears, bearings, rollers, and high-load sliding components.
Better processing performance. Compared to Delrin 100P POM, which is more commonly used in the same series, Delrin 500P has a higher melt index of 15 g/10 min. Under the test environment of 190℃ and 2.16kg, the higher fluid velocity enables it to produce more precise and complex products. At the same time, the material contains a release agent to reduce material residue during processing and improve product production efficiency.

Performance Comparison of Delrin 500P and Delrin 100P

	Delrin 500P	Delrin 100P	Unit
Viscosity	Medium	High
Melt flow index (MFR), ISO 10993	15	2.5	g/min
Tensile modulus	2900	3100	MPa
Charpy notched impact, 23℃	15	9	kJ/㎡
Heat deflection temperature	95	93	℃
Elongation break	45	30	%

Why choose Baiyou as Dupont Delrin 500P NC010 POM-H supplier?

Leading copolymer polyacetal resin supplier (POM-H material), 20+ years of experience of plasticizing materials factory
Fastest Arrival, with warehouses in multiple ports
1,000+ types of resins products are available, and we have cooperated with large petrochemical groups for 30+ years
Free Samples for production testing
Wholesale price, even a piece of goods is based on the wholesale price

Key Attributes

DuPont Delrin® POM 500P NC010
Product information
Manufacturer		DuPont Performance Polymers
Part Marking Code		>POM pellets<
Color		Natural color
Material Shape		POM Pellets
Process		·Injection molding ·Extrusion molding
Polymer		Homopolymer Polyacetal (POM-H)
Viscosity		Medium viscosity
Flame Retardant		HB
Material Attribute		Wear resistant grade POM material
specification		UL
Features		·Low friction ·Good moldability ·Good processability ·Low Emissions ·Low VOC ·Lubricated
Addictives		·Lubricant ·Mold Releases
Physical properties	Standard	Value	Unit
Density	ISO 1183	1420	kg/m³
Shrinkage Flow	ISO 294	2	%
Shrinkage xFlow	ISO 294	1.9	%
Water Absorption 2.00mm	ISO 62	1.3	%
Humidity Absorption 2.00mm	ISO 62	0.2	%
Melt Index 190°C 2.16kg	ISO 1133	13	cm³/10min
Melt Index 190°C 2.16kg	ISO 1133	15	g/10min
Melt Density	INTERNAL METHOD	1190	kg/m³
Hardness	Standard	Value	Unit
Rockwell Hardness M(Scale)	ISO 2039	92
Rockwell Hardness R(Scale)	ISO 2039	120
Ball Indentation Hardness H358/30	ISO 2039	192	MPa
Ball Indentation Hardness H961/30	ISO 2039	170	MPa
Mechanical behavior	Standard	Value	Unit
Tensile Modulus	ISO 527	3100	MPa
Tensile Strength Yield	ISO 527	71	MPa
Elongation Yield	ISO 527	17	%
Elongation Break	ISO 527	30	%
Poisson Ratio	INTERNAL METHOD	0.37
Tensile Creep Modulus 1hr	ISO 899	2800	MPa
Tensile Creep Modulus 1000hr	ISO 899	1600	MPa
Flexural Strength 3.5%Strain	ISO 178	80	MPa
Flexural Modulus	ISO 178	3000	MPa
Izod Notch Impact 23°C Type A	ISO 180	9	kJ/m²
Izod Notch Impact -30°C Type A	ISO 180	8	kJ/m²
zod Un-notch Impact 23°C	ISO 180	280	kJ/m²
Izod Un-notch Impact -30°C	ISO 180	250	kJ/m²
Charpy Notch Impact 23°C 1eA	ISO 179	9	kJ/m²
Charpy Notch Impact -30°C 1eA	ISO 179	8	kJ/m²
Charpy Notch Impact -40°C 1eA	ISO 179	8	kJ/m²
Charpy Un-notch Impact 23°C	ISO 179	320	kJ/m²
Charpy Un-notch Impact -30°C	ISO 179	280	kJ/m²
Puncture Resistance Maximum Force 23°	ISO 6603	2000	N
Puncture Resistance Energy 23°C	ISO 6603	3	J
Thermal	Standard	Value	Unit
HDT 1.8MPa	ISO 75	95	°C
HDT Annealed 1.8MPa	ISO 75	110	°C
HDT 0.45MPa	ISO 75	160	°C
Vicat Softening Temperature 50°C/hr 50N	ISO 306	155	°C
Melting Temperature 10°C/min	ISO 11357	178	°C
CLE Flow	ISO 11359	1E-4	m/m/K
CLE xFlow	ISO 11359	1E-4	m/m/K
CLE xFlow -40.0~23°C	ISO 11359	9E-5	m/m/K
CLE Flow -40.0~23°C	ISO 11359	9E-5	m/m/K
Heat Conductivity Coefficient Melt	INTERNAL METHOD	0.24	W/(m·K)
CTI	IEC 60112	600	V
Flammability	Standard	Value	Unit
Flame Rating All Color 0.75mm	UL94	HB
Flame Rating All Color 1.5mm	UL94	HB
Flame Rating All Color 3.0mm	UL94	HB
GWFI 1mm	IEC 60695	550	°C
GWFI 2mm	IEC 60695	550	°C
GWFI 3mm	IEC 60695	550	°C
Limiting Oxygen Index	ISO 4589	22	%
Burning Rate 1.00mm	ISO 3795	20	mm/min
VDA Properties	Standard	Value	Unit
Emission	VDA 275	8	mg/kg
Fogging F-value Refraction	ISO 6452	90	%
Fogging G-value Condensate	ISO 6452	0.35	mg