Lavergne VYSTYRENE PS 3904 High Impact Polystyrene

Category	Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified
Manufacturer	Lavergne Performance Compounds
Trade Name	VYSTYRENE
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Lavergne VYSTYRENE PS 3904 High Impact Polystyrene.pdf
Price	EMAIL US sales@lookpolymers.com
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Material Notes:

Vystyrene PS 3904 is a black impact modified polystyrene compound with balanced impact/stiffness properties designed for injection molding applicationsFeatures: -High resilience -Excellent processability -Good stiffnessTypical Applications: -Molded parts and covers -Appliances housingInformation provided by Bieglo Gmbh for Lavergne Performance Compounds

Physical Properties	Metric	English	Comments
Density	1.05 g/cc	0.0379 lb/inÂ³	ASTM D792
Melt Flow	8.0 - 10 g/10 min @Load 5.00 kg, Temperature 200 Â°C	8.0 - 10 g/10 min @Load 11.0 lb, Temperature 392 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	26.0 MPa	3770 psi	50 mm/min; ASTM D638
Flexural Strength	40.0 MPa	5800 psi	1.3 mm/min; ASTM D790
Flexural Modulus	1.90 GPa	276 ksi	1.3 mm/min; ASTM D790
Izod Impact, Notched	1.35 J/cm @Temperature 23.0 Â°C	2.53 ft-lb/in @Temperature 73.4 Â°F	ASTM D256

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	78.0 Â°C	172 Â°F	ASTM D648

Processing Properties	Metric	English
Feed Temperature	175 - 185 Â°C	347 - 365 Â°F
Middle Barrel Temperature	185 - 200 Â°C	365 - 392 Â°F
Front Barrel Temperature	200 - 210 Â°C	392 - 410 Â°F
Nozzle Temperature	220 - 230 Â°C	428 - 446 Â°F
Melt Temperature	200 - 230 Â°C	392 - 446 Â°F
Mold Temperature	30.0 - 50.0 Â°C	86.0 - 122 Â°F

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