Songhan Plastic Technology Co.,Ltd.
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Plaslok 308 Black (COM) Mineral/Flock Filled Phenolic Molding Compound  (discontinued **)

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Mineral/Flock Filled
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Plaslok 308 Black (COM) Mineral/Flock Filled Phenolic Molding Compound  (discontinued **).pdf
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Material Notes:
Plaslok Corporation was purchased by Plastics Engineering Company (maker of Plenco brand materials) in March 2000. The Plaslok name is no longer in use. Plaslok 308 is a two-stage, mineral and flock-filled phenolic molding compound designed to withstand the hostile environment of high abrasion and high tangential speed of engine pulleys. It is characterized by both exceptional strength and good surface appearance.Data provided by Plaslok Corporation.
Physical Properties Metric English Comments
Density 1.46 g/cc
0.0527 lb/in³
ASTM D792
Apparent Bulk Density 0.500 g/cc
0.0181 lb/in³
ASTM D1895
Water Absorption 0.40 %
0.40 %
ASTM D570
Linear Mold Shrinkage 0.0045 cm/cm
0.0045 in/in
Compression; ASTM D955
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 52.0 MPa
7540 psi
ASTM D638
Flexural Yield Strength 83.0 MPa
12000 psi
ASTM D790
Flexural Modulus 6.90 GPa
1000 ksi
ASTM D790
Compressive Yield Strength 166 MPa
24100 psi
ASTM D695
Izod Impact, Notched 0.290 J/cm
0.543 ft-lb/in
ASTM D256
Electrical Properties Metric English Comments
Electrical Resistivity 2.20e+10 ohm-cm
2.20e+10 ohm-cm
ASTM D257
Dielectric Strength 12.2 kV/mm
310 kV/in
ASTM D149
Comparative Tracking Index 180 V
180 V
UL 746
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