MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

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.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  
Master Bond adhesives
LyondellBasell Petrothene® NA340163 Low Density Polyethylene
Categories: Polymer; Film; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Film Grade

Material Notes: Applications
PETROTHENE NA 340 is a LDPE/EVA copolymer resin designed for quality bags and special film applications requiring clarity and excellent impact strength. Typical applications include heavy produce, textile and frozen food packaging.

Regulatory Status
NA 340 meets the requirements of the Food and Drug Administration regulation 21 CFR 177.1350. This regulation allows the use of this ethylene vinyl acetate copolymer "…in articles or components of articles intended for use in contact with food." Specific limitations or conditions of use may apply.

Processing Techniques
NA 340 is processed readily by standard blown film extrusion techniques. A processing melt temperature of 300°-375°F is suggested for this resin. Specific recommendations for the processing of NA 340 can only be made when the processing conditions, equipment and end use are known. For further suggestions, contact your Equistar sales representative

This product is from the former Equistar product line.

Vendors:
Available Properties
  • Vinyl Acetate Content
  • Thickness, 2:1 BUR; 25 mil die gap
  • Melt Flow, ASTM D1238
  • Film Elongation at Break, MD, ASTM D882
  • Film Elongation at Break, TD, ASTM D882
  • Elmendorf Tear Strength MD, ASTM D1922
  • Elmendorf Tear Strength TD, ASTM D1922
  • Dart Drop Test, ASTM D1709, F50
  • Film Tensile Strength at Break, MD, ASTM D882
  • Film Tensile Strength at Break, TD, ASTM D882
  • 1% Secant Modulus, MD, ASTM D882
  • 1% Secant Modulus, TD, ASTM D882
  • Vicat Softening Point, ASTM D1525
  • Haze, ASTM D1003, (NA 340-141 - high slip, medium antiblock)
  • Gloss, ASTM D2457, at 45° (NA 340-141 - high slip, medium antiblock)
  • Melt Temperature
  • FDA, See notes for details.
  
Property Data

This page displays only the text
of a material data sheet.

To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
etc
), please click the button below.

Manufacturer Notes:
LyondellBasell (former Equistar)

Category Notes
Plastic

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.

 

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.