Phillips Sumika Marlex® ALN-230 Polypropylene Impact Copolymer

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.

Phillips Sumika Marlex® ALN-230 Polypropylene Impact Copolymer (discontinued **)
Categories:	Polymer; Thermoplastic; Polypropylene (PP); Polypropylene Copolymer
Material Notes:	Polypropylene Impact Copolymer, Antistatic Applications: Industrial bins and totes Meets FDA Regulations 21 CFR 177.1520 and may be safely used in articles for use in contact with food except for packing or holding food during cooking. Conditioning after Molding: 48 hr at 23°C Nominal Shrinkage: 1.3-1.5% Molding Temperatures Rear Temperature: 145-200°C Middle Temperature: 210-235°C Front and Nozzle Temps: 210-235°C Stock Temperature: 191-246°C Mold Temperature: 23-50°C Processing conditions Suggested shot size: 50-70% First stage injection pressure: Maximize Screw Speed: 30-60% Packing pressure: Minimize Back Pressure: 50-150 psi Other molding considerations: Melt temperature above 260°C may cause resin degradation and changes to resin properties. To improve dispersion of color concentrates use a screw with a mixing zone or mixing nozzle. Phillips Sumika Polypropylene Company has been shut down, as announced in 2011.
Key Words:	Information Provided by Chevron Phillips 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	Metric	English	Comments

Density	0.900 g/cc	0.0325 lb/in³	ASTM D1505
	0.900 g/cc	0.0325 lb/in³	ISO 1183
Linear Mold Shrinkage	0.013 - 0.015 cm/cm	0.013 - 0.015 in/in
Melt Flow	20 g/10 min @Temperature 230 °C	20 g/10 min @Temperature 446 °F	ASTM D1238
	20 g/10 min @Temperature 230 °C	20 g/10 min @Temperature 446 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	91	91	ASTM D785
	91	91	ISO 2039
Hardness, Shore D	60	60	ASTM D2240
	60	60	ISO 868
Tensile Strength, Yield	23.8 MPa	3450 psi	50 mm/min; ISO 527
	24.8 MPa	3600 psi	50 mm/min; ASTM D638
Flexural Modulus	1.20 GPa	174 ksi	2.0 mm/min; ISO 178
	1.20 GPa	174 ksi	Secant, 1.3 mm/min; ASTM D790
	1.34 GPa	194 ksi	Tangent, 13 mm/min; ASTM D790
Izod Impact, Notched	1.17 J/cm	2.19 ft-lb/in	ASTM D256
	0.370 J/cm @Temperature -30.0 °C	0.693 ft-lb/in @Temperature -22.0 °F	ASTM D256
	0.530 J/cm @Temperature 0.000 °C	0.993 ft-lb/in @Temperature 32.0 °F	ASTM D256
Izod Impact, Notched (ISO)	9.00 kJ/m²	4.28 ft-lb/in²	ISO 180
	4.00 kJ/m² @Temperature -40.0 °C	1.90 ft-lb/in² @Temperature -40.0 °F	ISO 180

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	92.0 °C	198 °F	ISO 75
	107 °C	225 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	52.0 °C	126 °F	ISO 75
	56.0 °C	133 °F	ASTM D648

Compliance Properties	Metric	English	Comments
FDA	Yes	Yes	See notes for details.

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

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 view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
LyondellBasell Pro-fax 8523 Polypropylene Impact Copolymer
Chevron Phillips Marlex® AHN-230 Polypropylene Impact Copolymer
Chevron Phillips Marlex® AHM-200 Polypropylene Impact Copolymer
Chevron Phillips Marlex® AHX-006 Polypropylene Impact Copolymer
LyondellBasell Montell SE191 Polypropylene Impact Copolymer

PPPP012 / 90449

	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