SCG Chemicals EL-Proâ„¢ P840J Polypropylene Injection Molding

Category	Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Molded
Manufacturer	SCG Chemicals Co.
Trade Name	EL-Pro™
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	SCG Chemicals EL-Proâ„¢ P840J Polypropylene Injection Molding.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Key Characteristics:Excellent flowabilityExcellent processabilityHigh stiffnessSuitable for complex parts and large partsRecommended Applications:Automotive, motorcycle and electrical appliance parts that require excellent flowability such as washing tube and tubInformation provided by SCG Chemicals

Physical Properties	Metric	English	Comments
Specific Gravity	0.910 g/cc	0.910 g/cc	ASTM D1505
Linear Mold Shrinkage, Flow	0.0142 cm/cm @Thickness 2.00 mm	0.0142 in/in @Thickness 0.0787 in	TPE Method
Linear Mold Shrinkage, Transverse	0.014 cm/cm @Thickness 2.00 mm	0.014 in/in @Thickness 0.0787 in	TPE Method
Melt Flow	43 g/10 min @Load 2.16 kg, Temperature 230 Â°C	43 g/10 min @Load 4.76 lb, Temperature 446 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	75	75	ASTM D785
Tensile Strength at Break	18.0 MPa	2610 psi	ASTM D638
Tensile Strength, Yield	28.4 MPa	4120 psi	ASTM D638
Elongation at Break	50 %	50 %	ASTM D638
Flexural Modulus	1.23 GPa	178 ksi	ASTM D790
Izod Impact, Notched	0.294 J/cm @Temperature -20.0 Â°C	0.551 ft-lb/in @Temperature -4.00 Â°F	ASTM D256
	0.392 J/cm @Temperature 0.000 Â°C	0.735 ft-lb/in @Temperature 32.0 Â°F	ASTM D256
	0.686 J/cm @Temperature 23.0 Â°C	1.29 ft-lb/in @Temperature 73.4 Â°F	ASTM D256

Thermal Properties	Metric	English	Comments
Melting Point	163 Â°C	325 Â°F	ASTM D2117
Deflection Temperature at 0.46 MPa (66 psi)	110 Â°C	230 Â°F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	55.0 Â°C	131 Â°F	ASTM D648
Vicat Softening Point	150 Â°C	302 Â°F	ASTM D1525
Brittleness Temperature	-20.0 Â°C	-4.00 Â°F	ASTM D746
Flammability, UL94	HB	HB

Optical Properties	Metric	English	Comments
Haze	80 % @Thickness 1.00 mm	80 % @Thickness 0.0394 in	ASTM D1003
Gloss	30 % @Thickness 1.00 mm	30 % @Thickness 0.0394 in	ASTM D2457

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