Chevron Phillips Xtel® XK2240 Polyphenylene Sulfide Alloy (discontinued **)

Category	Polymer , Thermoplastic , Polyphenylene Sulfide (PPS) , Polyphenylene Sulfide (PPS) Alloy, Glass Reinforced, Flow Enhanced
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Chevron Phillips Xtel® XK2240 Polyphenylene Sulfide Alloy (discontinued **).pdf
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Material Notes:

Natural Color Polyphenylene Sulfide AlloyXtel™ XK2240 is a high performance, glass fiber reinforced, PPS-based alloy developed to provide excellent mechanical strength with an unique blend of toughness and rigidity along with excellent flow in thin-walled parts, low flash characteristics, and fast cycle times. Xtel™ XK2240 can be easily molded in conventional injection molding equipment utilizing water heated molds.Comments: Test specimen molding conditions: Stock Temperature, 280-305°C; Mold Temperature, 80°C; ASTM Values Converted to SI UnitsData provided by Chevron Phillips Chemical Company LP.

Physical Properties	Metric	English	Comments
Density	1.55 g/cc	0.0560 lb/in³	ASTM D792
Water Absorption	0.30 %	0.30 %	ASTM D570
Linear Mold Shrinkage	0.0030 cm/cm	0.0030 in/in	102 mm X 102 mm X 3.2 mm Plaques, Edge Gated
Linear Mold Shrinkage, Transverse	0.0060 cm/cm	0.0060 in/in	Measured on 102 mm X 102 mm X 3.2 mm Plaques, Edge Gated

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	195 MPa	28300 psi	ASTM D638
Elongation at Break	2.0 %	2.0 %	ASTM D638
Flexural Yield Strength	275 MPa	39900 psi	ASTM D790
Flexural Modulus	13.0 GPa	1890 ksi	ASTM D790
Compressive Yield Strength	225 MPa	32600 psi	ASTM D695
Izod Impact, Notched	1.00 J/cm	1.87 ft-lb/in	ASTM D256
Izod Impact, Unnotched	8.00 J/cm	15.0 ft-lb/in	ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear	22.0 µm/m-°C @Temperature -50.0 - 50.0 °C	12.2 µin/in-°F @Temperature -58.0 - 122 °F	Axial; ASTM E831
	39.0 µm/m-°C @Temperature 100 - 200 °C	21.7 µin/in-°F @Temperature 212 - 392 °F	Axial; ASTM E831
CTE, linear, Transverse to Flow	63.0 µm/m-°C @Temperature 20.0 °C	35.0 µin/in-°F @Temperature 68.0 °F	ASTM E831
	110 µm/m-°C @Temperature 100 - 200 °C	61.1 µin/in-°F @Temperature 212 - 392 °F	ASTM E831
Deflection Temperature at 1.8 MPa (264 psi)	245 °C	473 °F	ASTM D648

Electrical Properties	Metric	English	Comments
Dielectric Constant	4.0 @Frequency 1e+6 Hz	4.0 @Frequency 1e+6 Hz	ASTM D150
	4.5 @Frequency 1000 Hz	4.5 @Frequency 1000 Hz	ASTM D150
Dielectric Strength	27.0 kV/mm	686 kV/in	ASTM D149
Dissipation Factor	0.018 @Frequency 1e+6 Hz	0.018 @Frequency 1e+6 Hz	ASTM D150
	0.030 @Frequency 1000 Hz	0.030 @Frequency 1000 Hz	ASTM D150
Arc Resistance	116 sec	116 sec	ASTM D495
Comparative Tracking Index	275 V	275 V	UL 746A

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