DuPont Performance Polymers Hytrel® 6646 NC010 TPC-ET (Unverified Data**)

Category	Polymer , Thermoplastic , Elastomer, TPE , Polyester, TP , Polyester Thermoplastic Elastomer
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	DuPont Performance Polymers Hytrel® 6646 NC010 TPC-ET (Unverified Data**).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Hytrel® 6646 NC010 is a medium modulus grade with nominal hardness of 66D. It contains non-discoloring stabilizer. It can be processed by many conventional thermoplastic processing techniques like injection molding and extrusion.Information provided by DuPont Performance Polymers

Physical Properties	Metric	English	Comments
Density	1.233 g/cc	0.04454 lb/in³	ISO 1183
Linear Mold Shrinkage, Flow	0.0129 cm/cm	0.0129 in/in	ISO 294-4
Linear Mold Shrinkage, Transverse	0.0124 cm/cm	0.0124 in/in	ISO 294-4

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	61 @Temperature 23.0 °C, Time 15.0 sec	61 @Temperature 73.4 °F, Time 0.00417 hour	ISO 868
	67 @Temperature 23.0 °C, Time 1.00 sec	67 @Temperature 73.4 °F, Time 0.000278 hour	ISO 868
Tensile Strength at Break	34.0 MPa @Temperature 23.0 °C	4930 psi @Temperature 73.4 °F	ISO 527
Tensile Strength, Yield	20.0 MPa @Temperature 23.0 °C	2900 psi @Temperature 73.4 °F	ISO 527
Elongation at Break	330 % @Temperature 23.0 °C	330 % @Temperature 73.4 °F	nominal; ISO 527
	350 % @Temperature 23.0 °C	350 % @Temperature 73.4 °F	ISO 527
Elongation at Yield	29 % @Temperature 23.0 °C	29 % @Temperature 73.4 °F	ISO 527
Tensile Modulus	0.290 GPa @Temperature 23.0 °C	42.1 ksi @Temperature 73.4 °F	ISO 527
Charpy Impact, Notched	1.30 J/cm² @Temperature -30.0 °C	6.19 ft-lb/in² @Temperature -22.0 °F	ISO 179/1eA

Thermal Properties	Metric	English	Comments
Melting Point	211 °C	412 °F	10°C/min; ISO 11357-1/-3
Deflection Temperature at 0.46 MPa (66 psi)	81.0 °C	178 °F	ISO 75-1/-2

Processing Properties	Metric	English	Comments
Melt Temperature	245 °C	473 °F	Optimum; Extrusion
	245 °C	473 °F	Optimum; Injection Molding
	240 - 250 °C	464 - 482 °F	Extrusion
	240 - 250 °C	464 - 482 °F	Injection Molding
Mold Temperature	45.0 °C	113 °F	optimum; Injection Molding
Drying Temperature	80.0 - 100 °C	176 - 212 °F	Extrusion
	80.0 - 100 °C	176 - 212 °F	Injection Molding
Dry Time	2.00 - 3.00 hour	2.00 - 3.00 hour	Injection Molding
	2.00 - 4.00 hour	2.00 - 4.00 hour	Extrusion
Moisture Content	<= 0.050 %	<= 0.050 %	Extrusion
	<= 0.10 %	<= 0.10 %	Injection Molding

Descriptive Properties	Value	Comments
Appearance	Natural Color
Forms	Pellets
Generic	TPC-ET
Material Status	Current
Part Marking Code	>TPC-ET<	ISO 11469
Processing Method	Injection Molding, Extrusion
Product Category	Extrusion Resins
Region Available - Global	Yes
Resin Identification	TPC-ET	ISO 1043
RoHS Compliance	Contact Manufacturer

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