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Momentive Performance Materials PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength

Momentive Performance Materials PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength 物性表: Momentive Performance Materials PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength物性表及特性介紹,Momentive Performance Materials PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength注塑參數詳情,如需Momentive Performance Materials PF 1142 Phenolic Formaldehyde Resin, High Mechanical Strength下載, 可到相關下載區下載

密度 [g/cm3]: 1.73

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	0.13 %	0.13 %	Compression 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
Reserves by Peak Temperature	Very High
Thermal Expansion	Very Slight

關鍵詞:
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酚醛樹脂
Momentive Performance Materials PF 1142 Phenolic Formaldehyde Resin
High Mechanical Strength

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