SABIC LNP™ THERMOCOMP™ Compound ZKC08 Polyphenylene Ether + PS (PPE+PS)

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SABIC LNP™ THERMOCOMP™ Compound ZKC08 Polyphenylene Ether + PS (PPE+PS)
Categories:	Polymer; Thermoplastic; Polystyrene (PS); Polystyrene + Polyphenylene Ether, Unreinforced
Material Notes:	LNP THERMOCOMP ZKC08 compound is based on Polyphenylene Ether / Polystyrene (PPE/PS) blend containing 40% minerals and impact modifier. Added features of this grade include: High Dielectric Constant (Dk), Extremely Low Dissipation Factor (Df), Good Ductility and Good Thermal Performance. Features: Enhanced Ductility,Dielectrics Information provided by SABIC
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Physical Properties	Metric	English	Comments

Density	1.43 g/cc	0.0517 lb/in³	ASTM D792
Water Absorption	0.030 % @Time 86400 sec	0.030 % @Time 24.0 hour	ISO 62-1
Viscosity	7.0 cP @Load 5.00 kg, Temperature 300 °C	7.0 cP @Load 11.0 lb, Temperature 572 °F	MVR cc/10 min; ISO 1133
	23.5 cP @Load 10.0 kg, Temperature 300 °C	23.5 cP @Load 22.0 lb, Temperature 572 °F	MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow	0.0075 - 0.0085 cm/cm	0.0075 - 0.0085 in/in	24hrs; ASTM D955
Linear Mold Shrinkage, Transverse	0.0075 - 0.0085 cm/cm	0.0075 - 0.0085 in/in	24hrs; ASTM D955
Melt Flow	9.5 g/10 min @Load 5.00 kg, Temperature 300 °C	9.5 g/10 min @Load 11.0 lb, Temperature 572 °F	ASTM D1238
	31 g/10 min @Load 10.0 kg, Temperature 300 °C	31 g/10 min @Load 22.0 lb, Temperature 572 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	36.0 MPa	5220 psi	50 mm/min; ASTM D638
	42.0 MPa	6090 psi	50 mm/min; ISO 527
Tensile Strength, Yield	43.0 MPa	6240 psi	50 mm/min; ASTM D638
Elongation at Break	8.9 %	8.9 %	50 mm/min; ASTM D638
	9.3 %	9.3 %	50 mm/min; ISO 527
Elongation at Yield	7.8 %	7.8 %	50 mm/min; ASTM D638
Tensile Modulus	2.08 GPa	302 ksi	1 mm/min; ISO 527
	2.17 GPa	315 ksi	50 mm/min; ASTM D638
Flexural Strength	63.0 MPa	9140 psi	brk, 1.3 mm/min, 50 mm span; ASTM D790
	65.0 MPa	9430 psi	yld, 1.3 mm/min, 50 mm span; ASTM D790
	70.0 MPa	10200 psi	break, 2mm/min; ISO 178
	72.0 MPa	10400 psi	yield, 2 mm/min; ISO 178
Flexural Modulus	2.00 GPa	290 ksi	1.3 mm/min, 50 mm span; ASTM D790
	2.23 GPa	323 ksi	2 mm/min; ISO 178
Izod Impact Notched	205 J	151 ft-lb	ASTM D256
	166 J @Temperature -20.0 °C	122 ft-lb @Temperature -4.00 °F	ASTM D256
Izod Impact, Notched (ISO)	21.0 kJ/m²	9.99 ft-lb/in²	80104; ISO 180/1A
	16.0 kJ/m² @Temperature -20.0 °C	7.61 ft-lb/in² @Temperature -4.00 °F	80104; ISO 180/1A

Electrical Properties	Metric	English	Comments
Dielectric Constant	3.91 @Frequency 1.10e+9 Hz	3.91 @Frequency 1.10e+9 Hz	SABIC method
	3.93 @Frequency 1.90e+9 Hz	3.93 @Frequency 1.90e+9 Hz	SABIC method
	3.93 @Frequency 1e+10 Hz	3.93 @Frequency 1e+10 Hz	SABIC method
	3.95 @Frequency 5.00e+9 Hz	3.95 @Frequency 5.00e+9 Hz	SABIC method
Dissipation Factor	0.00090 @Frequency 1.10e+9 Hz	0.00090 @Frequency 1.10e+9 Hz	SABIC method
	0.0012 @Frequency 1.90e+9 Hz	0.0012 @Frequency 1.90e+9 Hz	SABIC method
	0.0018 @Frequency 5.00e+9 Hz	0.0018 @Frequency 5.00e+9 Hz	SABIC method
	0.0021 @Frequency 1e+10 Hz	0.0021 @Frequency 1e+10 Hz	SABIC method

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	61.0 µm/m-°C @Temperature -40.0 - 150 °C	33.9 µin/in-°F @Temperature -40.0 - 302 °F	ASTM E831
CTE, linear, Transverse to Flow	83.0 µm/m-°C @Temperature -40.0 - 150 °C	46.1 µin/in-°F @Temperature -40.0 - 302 °F	ASTM E831
Deflection Temperature at 0.46 MPa (66 psi)	174 °C	345 °F	Flatw 80104 sp=64mm; ISO 75/Bf
	173 °C @Thickness 3.20 mm	343 °F @Thickness 0.126 in	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	149 °C	300 °F	Flatw 80104 sp=64mm; ISO 75/Af
	148 °C @Thickness 3.20 mm	298 °F @Thickness 0.126 in	unannealed; ASTM D648
UL RTI, Electrical	65.0 °C	149 °F	UL 746B
UL RTI, Mechanical with Impact	65.0 °C	149 °F	UL 746B
UL RTI, Mechanical without Impact	65.0 °C	149 °F	UL 746B
Flammability, UL94	HB @Thickness 1.00 mm	HB @Thickness 0.0394 in	UL 94

Processing Properties	Metric	English	Comments
Nozzle Temperature	280 - 320 °C	536 - 608 °F
Zone 2	280 - 310 °C	536 - 590 °F
Zone 3	285 - 320 °C	545 - 608 °F
Melt Temperature	285 - 320 °C	545 - 608 °F	Injection Molding
Mold Temperature	90.0 - 120 °C	194 - 248 °F
Drying Temperature	105 °C	221 °F	Injection Molding
Dry Time	3.00 - 5.00 hour	3.00 - 5.00 hour	Injection Molding
Back Pressure	0.300 - 0.900 MPa	43.5 - 131 psi
Screw Speed	50 - 150 rpm	50 - 150 rpm

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSABH81989 / 289936

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