DuPont Delrin 500P NC010 POM

 Dupont Delrin 500P NC010 POM pellets Description

Application

⚠️Note: Delrin 500P NC010 is milky white pom, as shown in the left picture. If you need black acetal pellets, the grade is Delrin 500P BK602, please contact us.

DuPont Delrin 500P NC010 POM pellets Advantage

• Delrin 500P POM has excellent lubrication and friction resistance. It is made of homopolymer polyoxymethylene (POM-H). Compared with the common copolymer polyoxymethylene (POM-C) , it has better lubrication performance and a smaller friction coefficient. 500P POM is often used in the production of gears, slides, bearings and other applications with more stringent friction requirements.
• Excellent self lubricating performance, the lubrication of DuPont 500P is significantly better than that of POM granules of the same type. The finished product of 500P POM granules has smaller friction coefficient and is an excellent raw material for bearings and gears.
• Excellent high temperature resistance, 500P POM has a heat deformation temperature of 160°C under 0.45MPa test environment, and even 95°C under 1.8MPa test temperature. Its melting temperature is as high as 178°C, which is much higher than that of general Acetal materials. It is very suitable for applications with high temperature requirements.
• Low emission of volatile organic compounds. Acetal materials will inevitably produce volatile organic compounds during processing. The emission test of Delrin 500P in the German Industry Federation Automotive Parts Test Technical Specification (VDA Performance) is only 8mg/kg, which is a relatively low value. The release of harmful substances during processing is relatively small
• Good processing performance. Compared with conventional acetal materials, Delrin 500P has a higher melt index of 15g/10min. 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.

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 Key Attributes 

DuPont Delrin®  POM 500P NC010
Product information
Manufacturer					DuPont Performance Polymers
Part Marking Code					>POM pellets<
Color					NC
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
UL File NO.					E41938
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

⚠️The technical data sheet of DuPont Derlin 500P acetal, from Dupont performance polymers, if there are difference, please refer to the official website of Dupont.

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Quantity (tonnes)	1-100	100-300	>300
Lead time (days)	7-10	10-15	To be negotiated