POLYMER SEARCH

Styron EMERGEâ„¢ 4330-22 Polycarbonate

Category	Polymer , Thermoplastic , Polycarbonate (PC)
Manufacturer	Styron
Trade Name	EMERGE™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Styron EMERGEâ„¢ 4330-22 Polycarbonate.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

EMERGEâ„¢ PC 4330-22 advanced resin is high-performance polycarbonate resin offering ultraviolet light stability, high heat resistance, toughness, and superior flow. Applications: Consumer Electronics and Information Technology Equipment Computer and Business Equipment Portable Electronics Information provided by DowThis product line was spun off from Dow Chemical to Styron in 2010.

Physical Properties	Metric	English	Comments
Specific Gravity	1.20 g/cc	1.20 g/cc	ASTM D792
Linear Mold Shrinkage	0.0050 - 0.0070 cm/cm	0.0050 - 0.0070 in/in	ASTM D955
Melt Flow	22 g/10 min @Load 1.20 kg, Temperature 300 Â°C	22 g/10 min @Load 2.65 lb, Temperature 572 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	118	118	ASTM D785
Tensile Strength, Ultimate	65.5 MPa	9500 psi	0.125 in, injection molded, unannealed; ASTM D638
Tensile Strength, Yield	60.0 MPa	8700 psi	0.125 in, injection molded, unannealed; ASTM D638
Elongation at Break	120 %	120 %	0.125 in, injection molded, unannealed; ASTM D638
Tensile Modulus	2.34 GPa	340 ksi	0.125 in, injection molded, unannealed; ASTM D638
Flexural Strength	96.5 MPa	14000 psi	0.125 in, injection molded, unannealed; ASTM D790
Flexural Modulus	2.41 GPa	350 ksi	0.125 in, injection molded, unannealed; ASTM D790
Izod Impact, Notched	7.47 J/cm	14.0 ft-lb/in	ASTM D256
Izod Impact, Unnotched	NB	NB	ASTM D256
Dart Drop, Total Energy	72.0 J	53.1 ft-lb	8000 ipm; ASTM D3763

Thermal Properties	Metric	English	Comments
CTE, linear	68.4 Âµm/m-Â°C @Temperature -40.0 - 82.2 Â°C	38.0 Âµin/in-Â°F @Temperature -40.0 - 180 Â°F	ASTM D696
Deflection Temperature at 0.46 MPa (66 psi)	142 Â°C	288 Â°F	0.157 in, annealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	126 Â°C	258 Â°F	0.157 in, unannealed; ASTM D648
	139 Â°C	282 Â°F	0.157 in, annealed; ASTM D648
Oxygen Index	26 %	26 %	ASTM D2863

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.00e+17 ohm-cm	2.00e+17 ohm-cm	ASTM D257
Dielectric Constant	3.0 @Frequency 60 Hz	3.0 @Frequency 60 Hz	ASTM D150
	3.0 @Frequency 1e+6 Hz	3.0 @Frequency 1e+6 Hz	ASTM D150
Dielectric Strength	16.5 kV/mm	420 kV/in	ASTM D149
Dissipation Factor	0.0010 @Frequency 60 Hz	0.0010 @Frequency 60 Hz	ASTM D150
	0.0020 @Frequency 1e+6 Hz	0.0020 @Frequency 1e+6 Hz	ASTM D150

Processing Properties	Metric	English
Melt Temperature	260 - 277 Â°C	500 - 531 Â°F
Mold Temperature	71.0 - 93.0 Â°C	160 - 199 Â°F
Drying Temperature	121 Â°C	250 Â°F
Dry Time	3 - 4 hour	3 - 4 hour

Users viewing this material also viewed the following: