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ExxonMobil PP7684KN Impact Copolymer

Category	Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Impact Modified; Molded/Extruded
Manufacturer	Exxon Chemical
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	ExxonMobil PP7684KN Impact Copolymer.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Product Description: A high crystallinity, high impact copolymer resin with medium melt flow rate and excellent processing attributes. It is designed for injection molded small and large appliance parts.Availability: North America and Asia Pacific Features:Fast Molding CycleGood Heat Aging ResistanceGood ProcessabilityHigh Impact ResistanceHigh StiffnessLow WarpageUses: Appliances Consumer Applications CratesIndustrial ApplicationsPackagingTool/Tote BoxProcessing Method: Injection Molding and CompoundingInformation provided by ExxonMobil Chemical

Physical Properties	Metric	English	Comments
Density	0.900 g/cc	0.0325 lb/in³	ASTM D792
Melt Flow	20 g/10 min @Load 2.16 kg, Temperature 230 °C	20 g/10 min @Load 4.76 lb, Temperature 446 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	24.4 MPa	3540 psi	ISO 527-2/50
	25.5 MPa	3700 psi	2 in/min; ASTM D638
Elongation at Yield	3.4 %	3.4 %	ISO 527-2/50
	5.0 %	5.0 %	ASTM D638
Tensile Modulus	1.32 GPa	191 ksi	ISO 527-2/1
Flexural Modulus	1.28 GPa	185 ksi	1% secant, 0.05 in/min.; ASTM D790
Flexural Modulus, 1% Secant	1290 MPa	187000 psi	ASTM D790A
	1480 MPa	214000 psi	ASTM D790B
Izod Impact, Notched	1.66 J/cm	3.10 ft-lb/in	ASTM D256
Izod Impact, Notched (ISO)	3.99 kJ/m² @Temperature -40.0 °C	1.90 ft-lb/in² @Temperature -40.0 °F	ISO 180/1A
	4.62 kJ/m² @Temperature -17.8 °C	2.20 ft-lb/in² @Temperature 0.000 °F	ISO 180/1A
	8.40 kJ/m² @Temperature 22.8 °C	4.00 ft-lb/in² @Temperature 73.0 °F	ISO 180/1A
Charpy Impact, Notched	3.99 J/cm² @Temperature -30.0 °C	19.0 ft-lb/in² @Temperature -22.0 °F	ISO 79/1eA
	4.83 J/cm² @Temperature -20.0 °C	23.0 ft-lb/in² @Temperature -4.00 °F	ISO 79/1eA
	6.51 J/cm² @Temperature 0.000 °C	31.0 ft-lb/in² @Temperature 32.0 °F	ISO 79/1eA
	10.1 J/cm² @Temperature 22.8 °C	48.1 ft-lb/in² @Temperature 73.0 °F	ISO 79/1eA
Gardner Impact	19.1 J @Thickness 3.17 mm, Temperature -30.0 °C	14.1 ft-lb @Thickness 0.125 in, Temperature -22.0 °F	ASTM D5420

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	102 °C	216 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	92.8 °C	199 °F	ISO 75-2/Bf

Processing Properties	Metric	English	Comments
Processing Temperature	204 - 232 °C	399 - 450 °F	Typical

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