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Saint-Gobain Rulon® DC1042 Bearing/Seal PTFE

Category Polymer , Thermoplastic
Manufacturer Saint-Gobain Perfomance Plastics
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Saint-Gobain Rulon® DC1042 Bearing/Seal PTFE.pdf
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Material Notes:
Can be used in a wide range of sealing and bearing applications. Rulon DC1042 is ideal for applications in which the bearing, seal is in contact with harsh chemicals or in applications where electrical conductivity is needed. Very popular material for valve seats and stem bushings in oil and gas valves and in compressor components.Information provided by distributor TriStar Plastics Corp.
Physical Properties Metric English Comments
Density 1.96 g/cc
0.0708 lb/in³
Mechanical Properties Metric English Comments
Hardness, Shore D 65
65
Tensile Strength, Yield 10.3 MPa
1500 psi
Elongation at Break 40 %
40 %
Tensile Modulus 1.38 GPa
200 ksi
Compressive Yield Strength 12.9 MPa

@Strain 10.0 %
1870 psi

@Strain 10.0 %
Izod Impact, Notched 2.94 J/cm
5.50 ft-lb/in
Coefficient of Friction, Static 0.030
0.030
Dry vs. Steel
Limiting Pressure Velocity 0.350 MPa-m/sec
10000 psi-ft/min
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 288 °C
550 °F
Continuous
316 °C
600 °F
Short Term
Deflection Temperature at 1.8 MPa (264 psi) 121 °C
250 °F
Minimum Service Temperature, Air -240 °C
-400 °F
Embrittlement Temp
Flammability, UL94 V-0
V-0
Electrical Properties Metric English Comments
Surface Resistance 400 ohm
400 ohm
Dielectric Constant 2.55

@Frequency 1.00e+6 Hz
2.55

@Frequency 1.00e+6 Hz
Dielectric Strength 13.8 kV/mm
350 kV/in
Short Term
Descriptive Properties Value Comments
Color Black
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