SABIC SABIC® PP QR678K PP (Global)

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SABIC SABIC® PP QR678K PP (Global)
Categories:	Polymer; Thermoplastic; Polypropylene (PP)
Material Notes:	SABIC® PP QR678K is a very high melt flow index random copolymer with high transparency and good antistatic properties. This grade combines improved aesthetics of the finished articles with low temperature processability. Part aesthetics are not affected by the lower processing temperatures, providing for a broader operating window. The SABIC® PP QR678K presents very high melt flow rate, easy demoulding and good stiffness to impact ratio. Application: SABIC® PP QR678K is mainly used in injection moulding processes. The SABIC® PP QR678K is typically used at transparent applications were higher MFI’s with good flow are required. Its intended applications include injection moulded housewares, office & home storage boxes, thin wall packaging and media packaging. The product mentioned herein is in particular not tested and therefore not validated for use in pharmaceutical/medical applications. IMDS 80775790 Information provided by SABIC
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Physical Properties	Original Value	Comments

Density	0.905 g/cc	ASTM D1505
Melt Flow	80 g/10 min @Load 2.16 kg, Temperature 230 °C	ISO 1133

Mechanical Properties	Original Value	Comments
Hardness, Shore D	64	ISO 868
Tensile Strength, Yield	28.0 MPa	Speed of testing: 50 mm/min; ISO 527-2 1A
Elongation at Yield	13 %	ISO 527-2 1A
Tensile Modulus	1100 MPa	Speed of testing: 1 mm/min; ISO 527-2 1A
Izod Impact, Notched (ISO)	3.50 kJ/m²	ISO 180/1A
	1.50 kJ/m² @Temperature 0.000 °C	ISO 180/1A
Charpy Impact, Notched	1.50 kJ/m²	ISO 179/1eA
	4.00 kJ/m²	ISO 179/1eA

Thermal Properties	Original Value	Comments
Deflection Temperature at 0.46 MPa (66 psi)	75.0 °C	Flat wise ( testbar 80104mm); ISO 75
Deflection Temperature at 1.8 MPa (264 psi)	52.0 °C	Flat wise ( testbar 80104mm); ISO 75
Vicat Softening Point	70.0 °C	at 50 N (VST/B); Temperature rate: 120°C/h; ISO 306
	125 °C	at 10 N (VST/A); Temperature rate: 120°C/h; ISO 306

Descriptive Properties
Anti static agent	True
Clarified	True

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PSABI11264 / 244731

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