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

(Viewing data as-entered. Click here to return)
Petroquimica Triunfo Trithene® TS 7028 LDPE - Automatic Packaging  (discontinued **)
Categories: Polymer; Film; Thermoplastic; Polyethylene (PE); Low Density (LDPE)

Material Notes: The Trithene TS 7028 resin is a low-density polyethylene (LDPE) with excellent optical and processability properties that allows for the production of films combining appearance, mechanical strength, and welding along with a uniform thickness. The incorporated additive package confers thermal stability and appropriate coefficient of friction (COF) that are fundamental for achieving high productivity on printing, cutting, welding and bagging lines. This product complies with ASTM standard D1248-IA3 and the requirements of Brazilian and corresponding legislation of Mercosul and it is in conformity with FDA Regulations 21 CFR 177.1520 (c) 2.1, to contact with foodstuff.

Applications: Films for automatic or semi-automatic packaging of food products (grains, powder, or farinaceous) such as cereals, sugar, salt, and flours. Structure-laminated technical films with PP, BOPP, polyester and/or aluminum foil for packaging miscellaneous products such as coffee, crackers, etc.

Resin Properties: Compressed molded plate. Method ASTM D-1928, procedure C. Film obtained on a 50mm blow film line with barrier screw, 25:1 L/D, 1.0mm die gap, 50µm gauge, 2.3:1 BUR.

Information provided by Dax Resinas

Petroquimica Triunfo has been acquired by Braskem.

Key Words: FDA: 21 CFR 177.1520 (C) 2.1
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.
 
Physical PropertiesOriginal ValueComments
Density 0.922 - 0.924 g/ccASTM D1505
Thickness 50.0 microns
Melt Index of Compound 2.2 - 2.9 g/10 min
@Load 2.16 kg,
Temperature 190 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 12.5 MPaASTM D638
Tensile Strength, Yield 11.0 MPaASTM D638
Film Elongation at Break, MD 400 %ASTM D882
Film Elongation at Break, TD 690 %ASTM D882
Elongation at Break 575 %ASTM D638
Secant Modulus, MD 0.0970 GPa5%; ASTM D882
Secant Modulus, TD 0.105 GPa5%; ASTM D882
Coefficient of Friction, Dynamic 0.10ASTM D1894
Elmendorf Tear Strength, MD 9.00 g/micronASTM D1922
Elmendorf Tear Strength, TD 6.20 g/micronASTM D1922
Dart Drop Test 135 g(method A); ASTM D1709
Film Tensile Strength at Break, MD 20.0 MPaASTM D882
Film Tensile Strength at Break, TD 18.0 MPaASTM D882
 
Thermal PropertiesOriginal ValueComments
Vicat Softening Point 94.0 °CASTM D1525
 
Optical PropertiesOriginal ValueComments
Haze 7.9 %ASTM D1003
Gloss 103 %@ 60° Gardner; ASTM D2457
 
Processing PropertiesOriginal ValueComments
Processing Temperature 150 - 160 °CPlasticizing Zone
 160 - 170 °CMixture Zone
Feed Temperature 140 - 150 °C
Adapter Temperature 165 - 175 °C
Blow-up Ratio (BUR) 3.0Recommended
 
Compliance PropertiesOriginal ValueComments
FDA YesSee 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 go back to viewing the property data in MatWeb's normal format.

PDAX088 / 29513

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.