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Plenco 7579 Phenolic, Granular, Injection Molded

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Woodflour Filled
Manufacturer Plenco (Plastics Engineering Company)
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Plenco 7579 Phenolic, Granular, Injection Molded.pdf
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Material Notes:
PLENCO 07579 is a fast curing, woodflour filled, novolac phenolic molding compound, formulated for industrial applications that do not require a smooth finish. UL recognized under component file E40654.Information supplied by Plenco.
Physical Properties Metric English Comments
Bulk Density 0.590 g/cc
0.0213 lb/in³
ASTM D1895
Density 1.38 g/cc
0.0499 lb/in³
ASTM D792
Water Absorption 0.37 %
0.37 %
ASTM D570
Linear Mold Shrinkage 0.0098 cm/cm
0.0098 in/in
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell E 82
82
ASTM D785
Tensile Strength, Ultimate 49.0 MPa
7110 psi
ASTM D638
Elongation at Break 0.66 %
0.66 %
ASTM D638
Tensile Modulus 8.30 GPa
1200 ksi
ASTM D638
Flexural Strength 68.0 MPa
9860 psi
ASTM D790
Flexural Modulus 6.80 GPa
986 ksi
ASTM D790
Compressive Strength 191 MPa
27700 psi
ASTM D695
Poissons Ratio 0.35
0.35
ASTM D638
Shear Modulus 3.07 GPa
445 ksi
Calculated
Izod Impact, Notched 0.203 J/cm
0.380 ft-lb/in
ASTM D256
Charpy Impact, Notched 0.185 J/cm²
0.880 ft-lb/in²
ASTM D256
Impact 140
140
J/m Drop Ball Impact; PLENCO
Thermal Properties Metric English Comments
CTE, linear 46.0 µm/m-°C

@Temperature 40.0 - 130 °C
25.6 µin/in-°F

@Temperature 104 - 266 °F
TMA; ASTM E831
Thermal Conductivity 0.380 W/m-K

@Temperature 100 °C
2.64 BTU-in/hr-ft²-°F

@Temperature 212 °F
ASTM E1461
Maximum Service Temperature, Air 191 °C
376 °F
Heat Resistance; ASTM D570D
Deflection Temperature at 1.8 MPa (264 psi) 152 °C
306 °F
ASTM D648
Flammability, UL94 V-1

@Thickness 5.10 mm
V-1

@Thickness 0.201 in
Oxygen Index 26.5 %
26.5 %
ASTM D2863
Shrinkage 0.46 %
0.46 %
72 hr, 120ºC; ASTM D1299
Electrical Properties Metric English Comments
Volume Resistivity 3.20e+11 ohm-cm
3.20e+11 ohm-cm
ASTM D247
Dielectric Constant 5.4
5.4
ASTM D150
Dielectric Strength 8.80 kV/mm
224 kV/in
Short Time; ASTM D149
Dissipation Factor 0.063
0.063
ASTM D150
Arc Resistance 125 sec
125 sec
ASTM D495
Comparative Tracking Index 175 V
175 V
ASTM D3638
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