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Solvay Specialty Polymers Algoflon® 25CAR+5CER PTFE; Petroleum Coke and Ceramic Filled  (discontinued **)

Category Polymer , Thermoplastic , Fluoropolymer , PTFE , Polytetrafluoroethylene (PTFE), Conductive Carbon Filled
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 Algoflon® 25CAR+5CER PTFE; Petroleum Coke and Ceramic Filled  (discontinued **).pdf
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Material Notes:
Data provided by the manufacturer.25 wt.% Petroleum Coke + 5 wt.% Ceramic. Suspension polymer powder grade recommended for compression molding. Pure PTFE possesses high inertness, excellent dielectric properties, almost no moisture absorption, low friction coefficient, and is nonflammable.
Physical Properties Metric English Comments
Density 2.08 g/cc
0.0751 lb/in³
ASTM D792
Apparent Bulk Density 0.430 g/cc
0.0155 lb/in³
ASTM D4894
Linear Mold Shrinkage 0.024 cm/cm
0.024 in/in
Radial shrinkage of 10 cm o.d. sintered rod at 23°C
Mechanical Properties Metric English Comments
Hardness, Shore D 63
63
Tensile Strength, Ultimate 17.0 MPa
2470 psi
ASTM D638
Elongation at Break 45 %
45 %
ASTM D638
Coefficient of Friction, Dynamic 0.060
0.060
ASTM D1894
Coefficient of Friction, Static 0.080
0.080
ASTM D1894
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 99.0 µm/m-°C

@Temperature 23.0 - 250 °C
55.0 µin/in-°F

@Temperature 73.4 - 482 °F
ASTM D696
Maximum Service Temperature, Air 260 °C
500 °F
Continuous Service
Electrical Properties Metric English Comments
Electrical Resistivity 10000 ohm-cm
10000 ohm-cm
ASTM D257
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