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Plenco 4349 Phenolic, Granular, Compression Molded

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Mineral 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 4349 Phenolic, Granular, Compression Molded.pdf
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Material Notes:
PLENCO 04349 is a heat resistant, mineral filled phenolic molding compound offering optimized cure characteristics, and excellent heat resistant properties. PLENCO 04349 is also formulated to offer exceptional cosmetic characteristics in the molded product. UL recognized under component file E40654. 04349 is available in black.Information supplied by Plenco.
Physical Properties Metric English Comments
Bulk Density 0.650 g/cc
0.0235 lb/in³
ASTM D1895
Density 1.56 g/cc
0.0564 lb/in³
ASTM D792
Water Absorption 0.109 %
0.109 %
ASTM D570
Linear Mold Shrinkage 0.00251 cm/cm
0.00251 in/in
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell E 89
89
ASTM D785
Tensile Strength, Ultimate 46.0 MPa
6670 psi
ASTM D638
Elongation at Break 0.50 %
0.50 %
ASTM D638
Tensile Modulus 9.80 GPa
1420 ksi
ASTM D638
Flexural Strength 67.0 MPa
9720 psi
ASTM D790
Flexural Modulus 9.00 GPa
1310 ksi
ASTM D790
Compressive Strength 195 MPa
28300 psi
ASTM D695
Izod Impact, Notched 0.140 J/cm
0.262 ft-lb/in
ASTM D256
Charpy Impact, Notched 0.187 J/cm²
0.890 ft-lb/in²
ASTM D256
Impact 78
78
J/m Drop Ball Impact; PLENCO
Thermal Properties Metric English Comments
CTE, linear 40.0 µm/m-°C

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

@Temperature 104 - 266 °F
TMA; ASTM E831
Thermal Conductivity 0.510 W/m-K

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

@Temperature 212 °F
ASTM E1461
Maximum Service Temperature, Air 232 °C
450 °F
Heat Resistance; ASTM D570D
Deflection Temperature at 1.8 MPa (264 psi) 206 °C
403 °F
ASTM D648
Flammability, UL94 V-1

@Thickness 1.50 mm
V-1

@Thickness 0.0591 in
Oxygen Index 45 %
45 %
ASTM D2863
Shrinkage 0.143 %
0.143 %
72 hr, 120ºC; ASTM D1299
Electrical Properties Metric English Comments
Volume Resistivity 7.60e+11 ohm-cm
7.60e+11 ohm-cm
ASTM D247
Dielectric Constant 5.9
5.9
ASTM D150
Dielectric Strength 11.6 kV/mm
295 kV/in
Short Time; ASTM D149
Dissipation Factor 0.051
0.051
ASTM D150
Arc Resistance 177 sec
177 sec
ASTM D495
Comparative Tracking Index 175 V
175 V
ASTM D3638
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