LyondellBasell Lupolen 3721C High Density Polyethylene (HDPE), Blown Film Grade

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.

LyondellBasell Lupolen 3721C High Density Polyethylene (HDPE), Blown Film Grade
Categories:	Polymer; Film; Thermoplastic; Polyethylene (PE); High Density (HDPE); High Density Polyethylene (HDPE), Film Grade
Material Notes:	Lupolen 3721 C is a medium density polyethylene with hexene as comonomer. It exhibits a good processability and is used in stiff films and as blending component for LDPE. It contains antioxidants and is delivered in pellet form. This product is not intended for use in medical and pharmaceutical applications. Applications: Bags & Pouches, Food Packaging Film, Heavy Duty Packaging, Liner Film Information provided by LyondellBasell.
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	0.937 g/cc	0.0339 lb/in³	ISO 1183-1
Melt Flow	0.60 g/10 min @Load 5.00 kg, Temperature 190 °C	0.60 g/10 min @Load 11.0 lb, Temperature 374 °F	ISO 1133-1
	12.5 g/10 min @Load 21.6 kg, Temperature 190 °C	12.5 g/10 min @Load 47.6 lb, Temperature 374 °F	ISO 1133-1

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	20.0 MPa	2900 psi	ISO 527-1,-2
Film Elongation at Break, MD	650 %	650 %	ISO 527-1,-3
Film Elongation at Break, TD	650 %	650 %	ISO 527-1,-3
Tensile Modulus	0.700 GPa	102 ksi	ISO 527-1,-2
Dart Drop Test	120 g	0.265 lb	F50; ASTM D 1709
Film Tensile Strength at Break, MD	50.0 MPa	7250 psi	ISO 527-1,-3
Film Tensile Strength at Break, TD	48.0 MPa	6960 psi	ISO 527-1,-3

Thermal Properties	Metric	English	Comments
Melting Point	127 °C	261 °F	peak; ISO 3146
Vicat Softening Point	121 °C	250 °F	A50N; ISO 306

Processing Properties	Metric	English	Comments
Processing Temperature	180 - 240 °C	356 - 464 °F	Extrusion Temperature

Descriptive Properties
Failure Energy (J/mm)	7		DIN 53373
Processing Method	Blown Film
Test Specimen	film, 20µm blown film extruded at 220°C, long stalk process and a blow up ratio 4:1

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 Lupolen 3026F Low Density Polyethylene (LDPE), Blown Film Grade
LyondellBasell Lupolen 3010D Low Density Polyethylene (LDPE), Blow Molding Grade
Versalis Eraclene® FC 82 High Density Polyethylene - Blown Film Extrusion
Versalis Eraclene® FA 506 Hexene Copolymer High Density Polyethylene - Blown Film Extrusion
Versalis Flexirene® FG 30 U Butene Copolymer Linear Low Density Polyethylene

PEQT8554 / 220189

	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