LG Chemical HIPS 501S PS, Impact Modified

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

LG Chemical HIPS 501S PS, Impact Modified
Categories:	Polymer; Thermoplastic; Polystyrene (PS); Polystyrene, Impact Modified
Material Notes:	Description: Injection Molding, PS, General Purpose, Impact Modified Application: Refrigerator Food Holder, Food Container, Plastic Toy, Sheet or Film of Yogurt Receptacle CAS: 9003-55-8 Information provided by LG Chemical
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Specific Gravity	1.03 g/cc	ASTM D792
Maximum Moisture Content	0.010	Injection Molding
Melt Flow	8.0 g/10 min @Load 5.00 kg, Temperature 200 °C	ASTM D1238
	19 g/10 min @Load 3.80 kg, Temperature 230 °C	ASTM D1238
	80 g/10 min @Load 10.0 kg, Temperature 220 °C	ASTM D1238

Mechanical Properties	Original Value	Comments
Hardness, Rockwell R	99	ASTM D785
Tensile Strength, Yield	270 kg(f)/cm² @Thickness 3.20 mm	50mm/min; ASTM D638
Elongation at Break	59 % @Thickness 3.20 mm	50mm/min; ASTM D638
Elongation at Yield	>= 5.0 % @Thickness 3.20 mm	50mm/min; ASTM D638
Tensile Modulus	18000 kg(f)/cm² @Thickness 3.20 mm	1mm/min; ASTM D638
Flexural Yield Strength	430 kg(f)/cm² @Thickness 3.20 mm	15mm/min; ASTM D790
Flexural Modulus	22000 kg(f)/cm² @Thickness 3.20 mm	15mm/min; ASTM D790
Izod Impact, Notched	5.00 kg-cm/cm @Thickness 6.40 mm, Temperature -30.0 °C	ASTM D256
	6.00 kg-cm/cm @Thickness 3.20 mm, Temperature -30.0 °C	ASTM D256
	8.00 kg-cm/cm @Thickness 6.40 mm, Temperature 23.0 °C	ASTM D256
	12.0 kg-cm/cm @Thickness 3.20 mm, Temperature 23.0 °C	ASTM D256

Electrical Properties	Original Value	Comments
Volume Resistivity	1.00e+14 ohm-cm
Dielectric Strength	44.0 kV/mm
Arc Resistance	60 - 120 sec	ASTM D495
Comparative Tracking Index	400 - 600 V
Hot Wire Ignition, HWI	7.0 - 15 sec @Thickness >=1.50 mm
	15 - 30 sec @Thickness >=3.00 mm
High Amp Arc Ignition, HAI	>= 120 arcs @Thickness 1.50 mm
	>= 120 arcs @Thickness 3.00 mm
High Voltage Arc-Tracking Rate, HVTR	25.4 - 50.0 mm/min

Thermal Properties	Original Value	Comments
Deflection Temperature at 0.46 MPa (66 psi)	88.0 °C @Thickness 6.40 mm	Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	80.0 °C @Thickness 6.40 mm	Unannealed; ASTM D648
Vicat Softening Point	87.0 °C @Load 5.00 kg	50°C/h; ASTM D1525
UL RTI, Electrical	50.0 °C @Thickness >=1.50 mm
	50.0 °C @Thickness >=3.00 mm
UL RTI, Mechanical with Impact	50.0 °C @Thickness >=1.50 mm
	50.0 °C @Thickness >=3.00 mm
UL RTI, Mechanical without Impact	50.0 °C @Thickness >=1.50 mm
	50.0 °C @Thickness >=3.00 mm
Flammability, UL94	HB @Thickness >=1.50 mm
	HB @Thickness >=3.00 mm

Processing Properties	Original Value	Comments
Rear Barrel Temperature	170 - 190 °C	Injection Molding
Middle Barrel Temperature	180 - 200 °C	Injection Molding
Front Barrel Temperature	190 - 210 °C	Injection Molding
Nozzle Temperature	190 - 220 °C	Injection Molding
Melt Temperature	190 - 220 °C	Injection Molding
Mold Temperature	40.0 - 70.0 °C	Injection Molding
Drying Temperature	80.0 °C	Injection Molding
Dry Time	2.00 - 4.00 hour	Injection Molding
Back Pressure	29.4 - 58.8 MPa	Injection Molding
Screw Speed	30 - 60 rpm	Injection Molding

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
INEOS Styrolution PS 476L HIPS
LG Chemical 60HR HIPS
LG Chemical 501S-S HIPS
LG Chemical 60HR-G HIPS
Daicel STYROL® GH10 HIPS

PLAY618 / 148628

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message