Overview of materials for Very Low Density Polyethylene (VLDPE)

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)

Overview of materials for Very Low Density Polyethylene (VLDPE)
Categories:	Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Very Low Density Polyethylene (VLDPE)
Material Notes:	This property data is a summary of similar materials in the MatWeb database for the category "Very Low Density Polyethylene (VLDPE)". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
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

Density	0.887 - 0.923 g/cc	Average value: 0.909 g/cc Grade Count:24
Moisture Vapor Transmission	0.0300 - 0.0714 cc-mm/m²-24hr-atm	Average value: 0.0438 cc-mm/m²-24hr-atm Grade Count:3
Thickness	8.00 - 51.0 microns	Average value: 30.8 microns Grade Count:17
Melt Flow	0.770 - 13.0 g/10 min	Average value: 2.96 g/10 min Grade Count:24

Mechanical Properties	Original Value	Comments
Hardness, Shore D	26.0 - 40.0	Average value: 31.3 Grade Count:3
Tensile Strength, Ultimate	9.00 - 15.0 MPa	Average value: 12.3 MPa Grade Count:3
Film Tensile Strength at Yield, MD	5.00 - 68.3 MPa	Average value: 12.0 MPa Grade Count:12
Film Tensile Strength at Yield, TD	5.00 - 66.9 MPa	Average value: 11.6 MPa Grade Count:12
Tensile Strength, Yield	4.00 - 8.00 MPa	Average value: 5.67 MPa Grade Count:3
Film Elongation at Break, MD	400 - 800 %	Average value: 555 % Grade Count:13
Film Elongation at Break, TD	590 - 1000 %	Average value: 798 % Grade Count:12
Elongation at Break	700 - 750 %	Average value: 733 % Grade Count:3
Flexural Modulus	0.0450 - 0.115 GPa	Average value: 0.0733 GPa Grade Count:3
Secant Modulus, MD	0.0400 - 0.231 GPa	Average value: 0.104 GPa Grade Count:9
Secant Modulus, TD	0.0500 - 0.241 GPa	Average value: 0.114 GPa Grade Count:9
Puncture Energy	1.76 - 5.84 J	Average value: 4.08 J Grade Count:3
Coefficient of Friction	0.140 - 1.00	Average value: 0.498 Grade Count:9
Elmendorf Tear Strength MD	120 - 710 g	Average value: 458 g Grade Count:13
Elmendorf Tear Strength TD	499 - 1030 g	Average value: 700 g Grade Count:13
Elmendorf Tear Strength, MD	3.57 - 17.7 g/micron	Average value: 12.2 g/micron Grade Count:18
Elmendorf Tear Strength, TD	8.36 - 25.6 g/micron	Average value: 19.4 g/micron Grade Count:18
Dart Drop	6.00 - 33.2 g/micron	Average value: 22.2 g/micron Grade Count:15
Dart Drop Test	120 - 1000 g	Average value: 314 g Grade Count:6
Film Tensile Strength at Break, MD	13.0 - 76.6 MPa	Average value: 46.8 MPa Grade Count:13
Film Tensile Strength at Break, TD	20.0 - 63.6 MPa	Average value: 38.3 MPa Grade Count:12

Thermal Properties	Original Value	Comments
Melting Point	110 - 122 °C	Average value: 115 °C Grade Count:10
Vicat Softening Point	38.0 - 95.0 °C	Average value: 78.6 °C Grade Count:18
Brittleness Temperature	-70.0 °C	Average value: -70.0 °C Grade Count:7

Optical Properties	Original Value	Comments
Haze	0.600 - 25.0 %	Average value: 6.19 % Grade Count:16
Gloss	25.0 - 95.0 %	Average value: 70.2 % Grade Count:12
Transmission, Visible	90.0 %	Average value: 90.0 % Grade Count:7

Processing Properties	Original Value	Comments
Processing Temperature	86.0 - 274 °C	Average value: 188 °C Grade Count:10

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:
Overview of materials for Low Density Polyethylene (LDPE), Molded
Overview of materials for High Density Polyethylene (HDPE), Ultra High Molecular Weight
Overview of materials for Medium Density Polyethylene (MDPE), Molded
Overview of materials for Low Density Polyethylene (LDPE), Film Grade
Overview of materials for Medium Density Polyethylene (MDPE), Film Grade

O3808 / 78252

	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