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Plenco Valite 1246-18X Novolac Phenolic, Granular, Injection Molded  (discontinued **)

Category Polymer , Thermoset , Phenolic
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Plenco Valite 1246-18X Novolac Phenolic, Granular, Injection Molded  (discontinued **).pdf
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Material Notes:
This Valite product has been replaced by Plenco 4246. Data provided by Plenco.VALITE 1246-18X is a black two-stage, medium heat resistant phenolic molding compound. It has excellent electrical, moldability and molded finish characteristics. It is used in applicance applications and can be molded by compression, transfer, or injection. Plenco drop ball 113g test value is 27 cm.Plenco has discontinued their Valite product line.
Physical Properties Metric English Comments
Density 1.47 g/cc
0.0531 lb/in³
ASTM D792
Apparent Bulk Density 0.720 g/cc
0.0260 lb/in³
ASTM D1895
Water Absorption 0.26 %
0.26 %
ASTM D570
Linear Mold Shrinkage 0.0083 cm/cm
0.0083 in/in
Post shrinkage is 0.31% at 72hr 120°C.; ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell E 80
80
ASTM D785
Tensile Strength, Ultimate 58.4 MPa
8470 psi
ASTM D638
Elongation at Break 0.80 %
0.80 %
ASTM D638
Tensile Modulus 8.60 GPa
1250 ksi
ASTM D638
Flexural Yield Strength 88.3 MPa
12800 psi
ASTM D790
Flexural Modulus 8.10 GPa
1170 ksi
ASTM D790
Compressive Yield Strength 197.8 MPa
28690 psi
ASTM D695
Charpy Impact, Notched 0.170 J/cm²
0.809 ft-lb/in²
J/cm; ASTM D256
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 200 °C
392 °F
Heat Resistance; ASTM D795
Deflection Temperature at 1.8 MPa (264 psi) 170 °C
338 °F
ASTM D648
Flammability, UL94 V-1

@Thickness 3.18 mm
V-1

@Thickness 0.125 in
Electrical Properties Metric English Comments
Electrical Resistivity 1.34e+11 ohm-cm
1.34e+11 ohm-cm
ASTM D257
Dielectric Constant 5.4

@Frequency 1e+6 Hz
5.4

@Frequency 1e+6 Hz
ASTM D150
Dielectric Strength 10.1 kV/mm
257 kV/in
Short Term per ASTM D149.
Dissipation Factor 0.067

@Frequency 1e+6 Hz
0.067

@Frequency 1e+6 Hz
ASTM D150
Arc Resistance 140 sec
140 sec
ASTM D495
Comparative Tracking Index 175 V
175 V
ASTM D3638
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