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Quadrant EPP Fluorosint® 500 PTFE, synthetic mica-filled PTFE, compression molded (ASTM Product Data Sheet)

Category Polymer , Thermoplastic , Fluoropolymer , PTFE , Polytetrafluoroethylene (PTFE), Mica Filled
Manufacturer Quadrant Engineering Plastics Products
Trade Name Fluorosint®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP Fluorosint® 500 PTFE, synthetic mica-filled PTFE, compression molded (ASTM Product Data Sheet).pdf
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Material Notes:
Physical Properties Metric English Comments
Specific Gravity 2.32 g/cc
2.32 g/cc
ASTM D792
Water Absorption 0.10 %
0.10 %
Immersion, 24hr; ASTM D570(2)
Water Absorption at Saturation 0.30 %
0.30 %
Immersion; ASTM D570(2)
Deformation 5.0 %
5.0 %
2000 psi; 122°F (50°C)
Mechanical Properties Metric English Comments
Hardness, Rockwell R 55
55
ASTM D785
Hardness, Shore D 70
70
ASTM D2240
Tensile Strength 7.58 MPa
1100 psi
ASTM D638
Elongation at Break 30 %
30 %
ASTM D638
Tensile Modulus 2.07 GPa
300 ksi
ASTM D638
Flexural Strength 15.2 MPa
2200 psi
ASTM D790
Flexural Modulus 3.45 GPa
500 ksi
ASTM D790
Compressive Strength 27.6 MPa
4000 psi
10% Def.; ASTM D695
Compressive Modulus 1.72 GPa
250 ksi
ASTM D695
Shear Strength 14.5 MPa
2100 psi
ASTM D732
Izod Impact, Notched 0.481 J/cm
0.900 ft-lb/in
ASTM D256 Type A
Coefficient of Friction, Dynamic 0.15
0.15
Dry vs. Steel; QTM55007
K (wear) Factor 1210 x 10-8 mm³/N-M
600 x 10-10 in³-min/ft-lb-hr
QTM 55010
Limiting Pressure Velocity 0.280 MPa-m/sec
8000 psi-ft/min
4:1 safety factor; QTM 55007
Thermal Properties Metric English Comments
CTE, linear 45.0 µm/m-°C

@Temperature -40.0 - 149 °C
25.0 µin/in-°F

@Temperature -40.0 - 300 °F
ASTM E831
Thermal Conductivity 0.764 W/m-K
5.30 BTU-in/hr-ft²-°F
ASTM F433
Melting Point 327 °C
621 °F
Crystalline, Peak; ASTM D3418
Maximum Service Temperature, Air 260 °C
500 °F
Long Term
Deflection Temperature at 1.8 MPa (264 psi) 132 °C
270 °F
ASTM D648
Flammability, UL94 V-0
V-0
1/8 inch (Estimated Rating)
Electrical Properties Metric English Comments
Surface Resistivity per Square >= 1.00e+13 ohm
>= 1.00e+13 ohm
EOS/ESD S11.11
Dielectric Constant 2.85

@Frequency 1e+6 Hz
2.85

@Frequency 1e+6 Hz
ASTM D150
Dielectric Strength 10.8 kV/mm
275 kV/in
Short Term; ASTM D149
Dissipation Factor 0.0080

@Frequency 1e+6 Hz
0.0080

@Frequency 1e+6 Hz
ASTM D150
Compliance Properties Metric English Comments
3A-Dairy No
No
Canada AG No
No
FDA No
No
NSF No
No
USDA No
No
USP Class VI No
No
Chemical Resistance Properties Metric English Comments
Acids, Strong (pH 1-3) Acceptable
Acceptable
Acids, Weak Acceptable
Acceptable
Alcohols Acceptable
Acceptable
Alkalies, Strong (pH 11-14) Unacceptable
Unacceptable
Alkalies, Weak Acceptable
Acceptable
Chlorinated Solvents Acceptable
Acceptable
Conductive / Static Dissipative No
No
Continuous Sunlight Acceptable
Acceptable
Hot Water / Steam Limited
Limited
Hydrocarbons - Aliphatic Acceptable
Acceptable
Hydrocarbons - Aromatic Acceptable
Acceptable
Inorganic Salt Solutions Acceptable
Acceptable
Ketones, Esters Acceptable
Acceptable
Descriptive Properties Value Comments
Color Natural
Machinability 2
1-10, 1=Easier to Machine
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