DuPont Performance Polymers Delrin® 500P BK602 Acetal Homopolymer (Unverified Data**)

Category	Polymer , Thermoplastic , Acetal (POM)
Manufacturer
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Performance Polymers Delrin® 500P BK602 Acetal Homopolymer (Unverified Data**).pdf
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Material Notes:

Delrin® 500P BK602 is a general purpose medium viscosity black acetal homopolymer resin for injection molding. Delrin® 500P has improved processing thermal stability compared to Delrin® 500.Information provided by DuPont Performance Polymers

Physical Properties	Metric	English	Comments
Density	1.42 g/cc	0.0513 lb/in³	ISO 1183
Melt Flow	15 g/10 min @Load 2.16 kg, Temperature 190 °C	15 g/10 min @Load 4.76 lb, Temperature 374 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	71.0 MPa @Temperature 23.0 °C	10300 psi @Temperature 73.4 °F	ISO 527
Elongation at Break	25 % @Temperature 23.0 °C	25 % @Temperature 73.4 °F	nominal; ISO 527
	35 % @Temperature 23.0 °C	35 % @Temperature 73.4 °F	ISO 527
Elongation at Yield	14 % @Temperature 23.0 °C	14 % @Temperature 73.4 °F	ISO 527
Tensile Modulus	3.10 GPa @Temperature 23.0 °C	450 ksi @Temperature 73.4 °F	ISO 527
Flexural Modulus	3.00 GPa @Temperature 23.0 °C	435 ksi @Temperature 73.4 °F	ISO 178
Izod Impact, Notched (ISO)	8.00 kJ/m² @Temperature -40.0 °C	3.81 ft-lb/in² @Temperature -40.0 °F	ISO 180/1A
	8.00 kJ/m² @Temperature 23.0 °C	3.81 ft-lb/in² @Temperature 73.4 °F	ISO 180/1A
Charpy Impact Unnotched	18.0 J/cm² @Temperature 23.0 °C	85.7 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
	0.900 J/cm² @Temperature -40.0 °C	4.28 ft-lb/in² @Temperature -40.0 °F	ISO 179/1eA

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	500 µm/m-°C @Temperature -40.0 - 23.0 °C	278 µin/in-°F @Temperature -40.0 - 73.4 °F	ISO 11359-1/-2
	500 µm/m-°C @Temperature 23.0 - 55.0 °C	278 µin/in-°F @Temperature 73.4 - 131 °F	ISO 11359-1/-2
	500 µm/m-°C @Temperature 55.0 - 100 °C	278 µin/in-°F @Temperature 131 - 212 °F	ISO 11359-1/-2
CTE, linear, Transverse to Flow	98.0 µm/m-°C @Temperature -40.0 - 23.0 °C	54.4 µin/in-°F @Temperature -40.0 - 73.4 °F	ISO 11359-1/-2
	115 µm/m-°C @Temperature 23.0 - 55.0 °C	63.9 µin/in-°F @Temperature 73.4 - 131 °F	ISO 11359-1/-2
	167 µm/m-°C @Temperature 55.0 - 100 °C	92.8 µin/in-°F @Temperature 131 - 212 °F	ISO 11359-1/-2
Melting Point	178 °C	352 °F	10°C/min; ISO 11357-1/-3
Deflection Temperature at 0.46 MPa (66 psi)	162 °C	324 °F	ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi)	96.0 °C	205 °F	ISO 75-1/-2
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 3.00 mm	HB @Thickness 0.118 in	IEC 60695-11-10
	HB @Thickness 0.750 mm	HB @Thickness 0.0295 in	IEC 60695-11-10
	HB @Thickness 0.750 mm	HB @Thickness 0.0295 in	UL94
	HB @Thickness 0.800 mm	HB @Thickness 0.0315 in	UL94
	HB @Thickness 1.50 mm	HB @Thickness 0.0591 in	UL94
	HB @Thickness 3.00 mm	HB @Thickness 0.118 in	UL94

Electrical Properties	Metric	English	Comments
Comparative Tracking Index	600 V @Temperature 23.0 °C	600 V @Temperature 73.4 °F	IEC 60112

Processing Properties	Metric	English	Comments
Melt Temperature	215 °C	419 °F	Optimum; Injection Molding
	210 - 220 °C	410 - 428 °F	Injection Molding
Mold Temperature	90.0 °C	194 °F	optimum; Injection Molding
	80.0 - 100 °C	176 - 212 °F	Injection Molding
Drying Temperature	80.0 °C	176 °F	Injection Molding
Dry Time	2.00 - 4.00 hour	2.00 - 4.00 hour	Injection Molding
Moisture Content	<= 0.20 %	<= 0.20 %	Injection Molding

Descriptive Properties	Value	Comments
Appearance	Black Color
Drying Recommended	Not normally required unless moisture content of resin exceeds recommended level
Extrudable - Cast Film	Yes
Extrudable - Sheet	Yes
Extrudable - Tubing	Yes
Extrudable - Wire and Cable	Yes
Features	Creep Resistance, Good
	Dimensional Stability, Good
	Fatigue Resistant
	Homopolymer
	Impact Resistance, Good
	Stiffness, High
	Strength, High
	Viscosity, Medium
Forms	Pellets
Generic	Acetal (POM) Homopolymer
Material Status	Current
Part Marking Code	>POM<	ISO 11469
Polymer Family	POM
Polymer Type	POM Homopolymer
Processing Method	Extrusion
	Extrusion
	Injection Molding
Product Category	Unreinforced Resins
Region Available - Global	Yes
Resin Identification	POM	ISO 1043
RoHS Compliance	Contact Manufacturer
Ultrasonic Weldable	Yes
Uses	Automotive Applications
	Fasteners
	Gears
	General Purpose
	Parts, Engineering

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