Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Hexion Bakelite™ PF 4109 Phenolic Formaldehyde Resin, Improved Electrical Properties, Ammonia Free, Resistant to High Temperatures, Low Shrinkage, High Arc Resistance, UL Listed, Acetic Acid Free

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 4109 Phenolic Formaldehyde Resin, Improved Electrical Properties, Ammonia Free, Resistant to High Temperatures, Low Shrinkage, High Arc Resistance, UL Listed, Acetic Acid Free.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Phenolic molding compound, inorganically filled, glass fiber reinforced, ammonia and acetic acid free, electrically high grade, high temperature stability, low shrinkage, high mechanical strength, UL listed molding compound 0.84 mm/V-0 (BK).Application areas: Commutators (fuel pumps, actuators, HVAC motors, fan motors, window lift motors, ABS, wiper motors, garden appliances, household appliances, power tools, universal motors), bobbins.Information provided by Bak AGBak AG became a part of Hexion in 2005.
Physical Properties Metric English Comments
Density 1.92 g/cc
0.0694 lb/in³
ISO 1183
Apparent Bulk Density 0.830 g/cc
0.0300 lb/in³
ISO 60
Linear Mold Shrinkage, Flow -0.000300 cm/cm
-0.000300 in/in
Compression molding; ISO 2577
Mechanical Properties Metric English Comments
Flexural Strength 140 MPa
20300 psi
2 mm/min; ISO 178
Flexural Modulus 17.0 GPa
2470 ksi
ISO 178
Charpy Impact Unnotched 0.800 J/cm²

@Temperature 23.0 °C
3.81 ft-lb/in²

@Temperature 73.4 °F
ISO 179-1/2 eU
Charpy Impact, Notched 0.250 J/cm²

@Temperature 23.0 °C
1.19 ft-lb/in²

@Temperature 73.4 °F
ISO 179-1/2 eA
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 170 °C
338 °F
<20000 hours; IEC 60216-P1
220 °C
428 °F
< 50 hours; IEC 60216-P1
Deflection Temperature at 8.0 MPa 185 °C
365 °F
ISO 75-2
UL RTI, Electrical 150 °C

@Thickness 0.840 mm
302 °F

@Thickness 0.0331 in
BK
UL RTI, Mechanical with Impact 150 °C

@Thickness 0.840 mm
302 °F

@Thickness 0.0331 in
BK
UL RTI, Mechanical without Impact 150 °C

@Thickness 0.840 mm
302 °F

@Thickness 0.0331 in
BK
Flammability, UL94 V-0

@Thickness 0.840 mm
V-0

@Thickness 0.0331 in
BK
Shrinkage 0.120 %

@Temperature 110 °C
0.120 %

@Temperature 230 °F
Compression molding; ISO 2577
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+12 ohm-cm
1.00e+12 ohm-cm
IEC 60093
Surface Resistance 1.00e+11 ohm
1.00e+11 ohm
IEC 60093
Dielectric Constant 8.5

@Frequency 100 Hz
8.5

@Frequency 100 Hz
IEC 60250
Dielectric Strength 30.0 kV/mm

@Thickness 1.00 mm
762 kV/in

@Thickness 0.0394 in
IEC 60243-P1
Dissipation Factor 0.10

@Frequency 100 Hz
0.10

@Frequency 100 Hz
IEC 60250
Arc Resistance 185 - 190 sec
185 - 190 sec
ASTM D495
High Voltage Arc Resistance to Ignition (HVAR) >= 300 sec

@Thickness 0.840 mm
>= 300 sec

@Thickness 0.0331 in
BK
Comparative Tracking Index 225 V
225 V
Test liquid A; IEC 60112
Hot Wire Ignition, HWI 60 - 120 sec

@Thickness 0.840 mm
60 - 120 sec

@Thickness 0.0331 in
BK
>= 120 sec

@Thickness 1.50 mm
>= 120 sec

@Thickness 0.0591 in
BK
High Amp Arc Ignition, HAI 60 - 120 arcs

@Thickness 0.840 mm
60 - 120 arcs

@Thickness 0.0331 in
BK
High Voltage Arc-Tracking Rate, HVTR 0.000 - 10.0 mm/min

@Thickness 3.00 mm
0.000 - 0.394 in/min

@Thickness 0.118 in
(BK)
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
Moisture Absorption 6 mg
ISO 62, 24 hours at 23°C
Reserves by Peak Temperature Very High
Thermal Expansion Very Slight
Copyright © lookpolymers.com All Rights Reserved