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Hexion Bakelite™ PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength  (discontinued **)

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Hexion Bakelite™ PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength  (discontinued **).pdf
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Material Notes:
Phenolic molding compound, inorganically filled, glass fiber reinforced, high dimensional stability, good mechanical properties.Application areas: Insulating flanges, sealings, pulleys.Information provided by Bak AGBak AG became a part of Hexion in 2005.
Physical Properties Metric English Comments
Density 1.73 g/cc
0.0625 lb/in³
ISO 1183
Apparent Bulk Density 0.810 g/cc
0.0293 lb/in³
ISO 60
Linear Mold Shrinkage, Flow 0.00090 cm/cm
0.00090 in/in
Compression molding; ISO 2577
Mechanical Properties Metric English Comments
Flexural Strength 120 MPa
17400 psi
2 mm/min; ISO 178
Compressive Strength 225 MPa
32600 psi
Test specimen flat tested; ISO 604
Charpy Impact Unnotched 0.900 J/cm²

@Temperature 23.0 °C
4.28 ft-lb/in²

@Temperature 73.4 °F
ISO 179-1/2 eU
Charpy Impact, Notched 0.200 J/cm²

@Temperature 23.0 °C
0.952 ft-lb/in²

@Temperature 73.4 °F
ISO 179-1/2 eA
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 150 °C
302 °F
<20000 hours; IEC 60216-P1
250 °C
482 °F
< 50 hours; IEC 60216-P1
Deflection Temperature at 8.0 MPa 165 °C
329 °F
ISO 75-2
Shrinkage 0.130 %

@Temperature 110 °C
0.130 %

@Temperature 230 °F
Compression molding; ISO 2577
Processing Properties Metric English Comments
Feed Temperature 60.0 - 75.0 °C
140 - 167 °F
Injection molding
Nozzle Temperature 80.0 - 100 °C
176 - 212 °F
Injection molding
Melt Temperature 80.0 - 100 °C
176 - 212 °F
Injection molding
Mold Temperature 160 - 190 °C
320 - 374 °F
Injection molding
160 - 190 °C
320 - 374 °F
Compression molding
Injection Pressure >= 15.0 MPa
>= 2180 psi
Compression and injection cavity mold pressure
Back Pressure 0.500 - 2.00 MPa
72.5 - 290 psi
Injection molding
Cure Time 0.167 - 0.333 min
0.00278 - 0.00556 hour
Per 1 mm of wall thickness, injection molding
0.333 - 0.667 min
0.00556 - 0.0111 hour
Per 1 mm of wall thickness, compression molding
Descriptive Properties Value Comments
Chromatic Spectrum All Colors
Creep Rupture Strength Very Good
Holding Pressure Approximately 40-60% of injection pressure
Media Resistance Very Good
Reserves by Peak Temperature Very High
Thermal Expansion Very Slight
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