Momentive Performance Materials PF 8052 Phenolic Formaldehyde Resin, Resistant to High Temperatures

Momentive Performance Materials PF 8052 Phenolic Formaldehyde Resin, Resistant to High Temperatures 物性表: Momentive Performance Materials PF 8052 Phenolic Formaldehyde Resin, Resistant to High Temperatures物性表及特性介绍,Momentive Performance Materials PF 8052 Phenolic Formaldehyde Resin, Resistant to High Temperatures注塑参数详情,如需Momentive Performance Materials PF 8052 Phenolic Formaldehyde Resin, Resistant to High Temperatures下载, 可到相关下载区下载
  • 密度 [g/cm3]: 1.55
  • 弯曲模量 [MPa]: 9.50
 
Physical PropertiesMetricEnglishComments
Density 1.55 g/cc0.0560 lb/in³ISO 1183
Apparent Bulk Density 0.700 g/cc0.0253 lb/in³ISO 60
Linear Mold Shrinkage, Flow 0.0030 cm/cm0.0030 in/inCompression molding; ISO 2577
 0.0040 cm/cm0.0040 in/inInjection molding; ISO 2577
 
Mechanical PropertiesMetricEnglishComments
Ball Indentation Hardness 275 MPa39900 psiH 961/30; ISO 2039/P1
Flexural Strength 95.0 MPa13800 psi2 mm/min; ISO 178
Flexural Modulus 9.50 GPa1380 ksiISO 178
Compressive Strength 165 MPa23900 psiTest specimen flat tested; ISO 604
Charpy Impact Unnotched 0.650 J/cm²
@Temperature 23.0 °C
3.09 ft-lb/in²
@Temperature 73.4 °F
ISO 179-1/2 eU
Charpy Impact, Notched 0.180 J/cm²
@Temperature 23.0 °C
0.857 ft-lb/in²
@Temperature 73.4 °F
ISO 179-1/2 eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+7 ohm-cm1.00e+7 ohm-cmIEC 60093
Surface Resistance 1.00e+6 ohm1.00e+6 ohmIEC 60093
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 8.0 MPa 110 °C230 °FISO 75-2
Shrinkage 0.10 %0.10 %Injection molding, 168 hours/110°C; ISO 2577
 0.10 %0.10 %Compression molding, 168 hours/110°C; ISO 2577
 
Processing PropertiesMetricEnglishComments
Feed Temperature 60.0 - 75.0 °C140 - 167 °FInjection molding
Nozzle Temperature 80.0 - 100 °C176 - 212 °FInjection molding
Melt Temperature 80.0 - 100 °C176 - 212 °FInjection molding
Mold Temperature 160 - 190 °C320 - 374 °FCompression molding
 160 - 190 °C320 - 374 °FInjection molding
Injection Pressure >= 15.0 MPa>= 2180 psiCompression and injection cavity mold pressure
Back Pressure 0.500 - 2.00 MPa72.5 - 290 psiInjection molding
Cure Time 0.167 - 0.333 min0.00278 - 0.00556 hourPer 1 mm of wall thickness, injection molding
 0.333 - 0.667 min0.00556 - 0.0111 hourPer 1 mm of wall thickness, compression molding
 
Descriptive Properties
Chromatic SpectrumAll Colors
Creep Rupture StrengthVery Good
Holding PressureApproximately 40-60% of injection pressure
Media ResistanceVery Good
Moisture Absorption20 mgISO 62, 24 hours at 23°C
Reserves by Peak TemperatureVery High
Thermal ExpansionVery Slight

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