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Plenco 309 Black (INJ) Mineral/Fiber Filled Phenolic Molding Compound  (discontinued **)

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Mineral/Fiber Filled
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Plenco 309 Black (INJ) Mineral/Fiber Filled Phenolic Molding Compound  (discontinued **).pdf
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Material Notes:
Plaslok 309 is a two-stage, mineral and fiber-filled phenolic molding compound having excellent impact strength; and as such, is considered a good candidate for replacing chopped-fiber filled compounds. It has superior surface finish, comparable with General Purpose phenolics. Because of the nature of the fiber used, this compound has very good latitude in injection molding situations.Data provided by Plaslok Corporation.Plaslok Corporation was purchased by Plastics Engineering Company in March 2000. The Plaslok name is no longer used on any products.
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 0.0090 cm/cm
0.0090 in/in
Injection; ASTM D955
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 56.0 MPa
8120 psi
ASTM D638
Flexural Yield Strength 86.0 MPa
12500 psi
ASTM D790
Flexural Modulus 6.90 GPa
1000 ksi
ASTM D790
Compressive Yield Strength 235 MPa
34100 psi
ASTM D695
Izod Impact, Notched 0.210 J/cm
0.393 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
UL RTI, Electrical 150 °C

@Thickness 1.60 mm
302 °F

@Thickness 0.0630 in
UL RTI, Mechanical with Impact 150 °C

@Thickness 1.60 mm
302 °F

@Thickness 0.0630 in
UL RTI, Mechanical without Impact 150 °C

@Thickness 1.60 mm
302 °F

@Thickness 0.0630 in
Flammability, UL94 V-0

@Thickness 6.10 mm
V-0

@Thickness 0.240 in
V-0

@Thickness 6.10 mm
V-0

@Thickness 0.240 in
Electrical Properties Metric English Comments
Dielectric Strength 12.2 kV/mm
310 kV/in
ASTM D149
Comparative Tracking Index 180 V
180 V
UL 746
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