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Solvay Specialty Polymers Ryton® R-4XT Polyphenylene Sulfide Compound  (Unverified Data**)

Category Polymer , Thermoplastic , Polyphenylene Sulfide (PPS) , Polyphenylene Sulfide (PPS) with 40% Glass Fiber Filler
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Ryton® R-4XT Polyphenylene Sulfide Compound  (Unverified Data**).pdf
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Material Notes:
Natural Color Polyphenylene Sulfide CompoundRyton® R-4XT is a 40% fiberglass reinforced polyphenylene sulfide compound that takes advantage of state-of-the-art polymerization technology to improve ductility and impact strength.Comments: Test specimen molding conditions: Stock Temperature, 315-345°C; Mold Temperature, 135°C; ASTM Values Converted to SI UnitsData provided by Chevron Phillips Chemical Company LP.Solvay Specialty Polymers has acquired the Ryton product line.
Physical Properties Metric English Comments
Density 1.65 g/cc
0.0596 lb/in³
ASTM D792
Water Absorption 0.050 %
0.050 %
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 0.0050 cm/cm
0.0050 in/in
Measured on 102 mm X 102 mm X 3.2 mm Plaques, Edge Gated
Mechanical Properties Metric English Comments
Hardness, Rockwell R 120
120
120
120
ASTM D785
Tensile Strength, Ultimate 195 MPa
28300 psi
ASTM D638
Elongation at Break 1.6 %
1.6 %
ASTM D638
Flexural Yield Strength 270 MPa
39200 psi
ASTM D790
Flexural Modulus 15.0 GPa
2180 ksi
ASTM D790
Compressive Yield Strength 275 MPa
39900 psi
ASTM D695
Poissons Ratio 0.40
0.40
0.40
0.40
Izod Impact, Notched 0.850 J/cm
1.59 ft-lb/in
ASTM D256
Izod Impact, Unnotched 6.40 J/cm
12.0 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
CTE, linear 12.0 µm/m-°C

@Temperature 100 - 200 °C
6.67 µin/in-°F

@Temperature 212 - 392 °F
Axial; ASTM E831
15.0 µm/m-°C

@Temperature -50.0 - 50.0 °C
8.33 µin/in-°F

@Temperature -58.0 - 122 °F
Axial; ASTM E831
CTE, linear, Transverse to Flow 40.0 µm/m-°C

@Temperature 20.0 °C
22.2 µin/in-°F

@Temperature 68.0 °F
ASTM E831
83.0 µm/m-°C

@Temperature 100 - 200 °C
46.1 µin/in-°F

@Temperature 212 - 392 °F
ASTM E831
Thermal Conductivity 0.300 W/m-K
2.08 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 200 °C
392 °F
UL Temperature Index 200 / 220 per UL746B
Deflection Temperature at 1.8 MPa (264 psi) >= 260 °C
>= 500 °F
Annealed 2 hr @ 200°C; ASTM D656
Flammability, UL94 5VA
5VA
UL94 V-0/5VA
Oxygen Index 53 %
53 %
Electrical Properties Metric English Comments
Electrical Resistivity 1.00e+15 ohm-cm
1.00e+15 ohm-cm
ASTM D257
Surface Resistance 1.00e+11 ohm

@Temperature 90.0 °C
1.00e+11 ohm

@Temperature 194 °F
95% RH, 48 hrs
Insulation Resistance 1.00e+11 ohm
1.00e+11 ohm
Accelerated; 194°F; 95% RH; 2 days; ASTM D257
Dielectric Constant 3.9

@Frequency 1e+6 Hz
3.9

@Frequency 1e+6 Hz
ASTM D150
4.0

@Frequency 1000 Hz
4.0

@Frequency 1000 Hz
ASTM D150
Dielectric Strength 20.0 kV/mm
508 kV/in
ASTM D149
Dissipation Factor 0.0020

@Frequency 1000 Hz
0.0020

@Frequency 1000 Hz
ASTM D150
0.0040

@Frequency 1e+6 Hz
0.0040

@Frequency 1e+6 Hz
ASTM D150
Arc Resistance 125 sec
125 sec
ASTM D495
Comparative Tracking Index 130 V
130 V
UL 746A
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