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Momentive Performance Materials PF 4155 Phenolic Formaldehyde Resin, Resistant to High Temperatures,

Momentive Performance Materials PF 4155 Phenolic Formaldehyde Resin, Resistant to High Temperatures, 物性表: Momentive Performance Materials PF 4155 Phenolic Formaldehyde Resin, Resistant to High Temperatures,物性表及特性介紹,Momentive Performance Materials PF 4155 Phenolic Formaldehyde Resin, Resistant to High Temperatures,注塑參數詳情,如需Momentive Performance Materials PF 4155 Phenolic Formaldehyde Resin, Resistant to High Temperatures,下載, 可到相關下載區下載

密度 [g/cm3]: 1.78
彎曲模量 [MPa]: 13.5

Physical Properties	Metric	English	Comments

Density	1.78 g/cc	0.0643 lb/in3	ISO 1183
Apparent Bulk Density	0.730 g/cc	0.0264 lb/in3	ISO 60
Linear Mold Shrinkage, Flow	-0.000100 cm/cm	-0.000100 in/in	Compression molding; ISO 2577
	0.0010 cm/cm	0.0010 in/in	Injection molding; ISO 2577

Mechanical Properties	Metric	English	Comments
Ball Indentation Hardness	350 MPa	50800 psi	H 961/30; ISO 2039/P1
Flexural Strength	125 MPa	18100 psi	2 mm/min; ISO 178
Flexural Modulus	13.5 GPa	1960 ksi	ISO 178
Compressive Strength	200 MPa	29000 psi	Test specimen flat tested; ISO 604
Charpy Impact Unnotched	0.950 J/cm2 @Temperature 23.0 °C	4.52 ft-lb/in2 @Temperature 73.4 °F	ISO 179-1/2 eU
Charpy Impact, Notched	0.300 J/cm2 @Temperature 23.0 °C	1.43 ft-lb/in2 @Temperature 73.4 °F	ISO 179-1/2 eA

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	6.0 @Frequency 100 Hz	6.0 @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	0.050 @Frequency 100 Hz	0.050 @Frequency 100 Hz	IEC 60250
Comparative Tracking Index	175 V	175 V	Test liquid A; IEC 60112

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	170 °C	338 °F	<20000 hours; IEC 60216-P1
	240 °C	464 °F	< 50 hours; IEC 60216-P1
Deflection Temperature at 8.0 MPa	160 °C	320 °F	ISO 75-2
Shrinkage	0.050 %	0.050 %	Compression molding, 168 hours/110°C; ISO 2577
	0.10 %	0.10 %	Injection molding, 168 hours/110°C; 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
Chromatic Spectrum	All Colors
Creep Rupture Strength	Very Good
Holding Pressure	Approximately 40-60% of injection pressure
Media Resistance	Very Good
Moisture Absorption	13 mg		ISO 62, 24 hours at 23°C
Reserves by Peak Temperature	Very High
Thermal Expansion	Very Slight

關鍵詞:
供應
酚醛樹脂
Resistant to High Temperatures
Momentive Performance Materials PF 4155 Phenolic Formaldehyde Resin

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