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Plenco 4485 Phenolic, Granular, Compression Molded

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Mineral Filled
Manufacturer Plenco (Plastics Engineering Company)
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Plenco 4485 Phenolic, Granular, Compression Molded.pdf
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Material Notes:
PLENCO 04485 is a mineral filled phenolic molding compound offering excellent heat resistance, electrical resistance, and dimensional stability. UL recognized under component file E40654. 04485 is available in black, brown, and red.Information supplied by Plenco.
Physical Properties Metric English Comments
Bulk Density 0.620 g/cc
0.0224 lb/in³
ASTM D1895
Density 1.47 g/cc
0.0531 lb/in³
ASTM D792
Water Absorption 0.211 %
0.211 %
ASTM D570
Linear Mold Shrinkage 0.0036 cm/cm
0.0036 in/in
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell E 88
88
ASTM D785
Tensile Strength, Ultimate 53.0 MPa
7690 psi
ASTM D638
Elongation at Break 0.65 %
0.65 %
ASTM D638
Tensile Modulus 8.50 GPa
1230 ksi
ASTM D638
Flexural Strength 78.0 MPa
11300 psi
ASTM D790
Flexural Modulus 8.20 GPa
1190 ksi
ASTM D790
Compressive Strength 206 MPa
29900 psi
ASTM D695
Izod Impact, Notched 0.159 J/cm
0.298 ft-lb/in
ASTM D256
Charpy Impact, Notched 0.199 J/cm²
0.947 ft-lb/in²
ASTM D256
Impact 95
95
J/m Drop Ball Impact; PLENCO
Thermal Properties Metric English Comments
CTE, linear 53.0 µm/m-°C

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

@Temperature 104 - 266 °F
TMA; ASTM E831
Thermal Conductivity 0.440 W/m-K

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

@Temperature 212 °F
ASTM E1461
Maximum Service Temperature, Air 204 °C
399 °F
Heat Resistance; ASTM D570D
Deflection Temperature at 1.8 MPa (264 psi) 192 °C
378 °F
ASTM D648
Flammability, UL94 V-1

@Thickness 3.00 mm
V-1

@Thickness 0.118 in
Oxygen Index 32 %
32 %
ASTM D2863
Shrinkage 0.172 %
0.172 %
72 hr, 120ºC; ASTM D1299
Electrical Properties Metric English Comments
Volume Resistivity 3.20e+12 ohm-cm
3.20e+12 ohm-cm
ASTM D247
Dielectric Constant 5.6
5.6
ASTM D150
Dielectric Strength 11.9 kV/mm
302 kV/in
Short Time; ASTM D149
Dissipation Factor 0.044
0.044
ASTM D150
Arc Resistance 157 sec
157 sec
ASTM D495
Comparative Tracking Index 150 V
150 V
ASTM D3638
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