MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 175,000 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
  
Rulon Bearings
BiologiQ EcoStarch GS270 Thermoplastic Starch
Categories: Polymer; Renewable/Recycled Polymer; Thermoplastic

Material Notes: BiologiQ GS270 is a plasticized thermoplastic starch (TPS) called EcoStarch Resin (ESR). It is suitable for blending with petrochemical or bioresins where biobased content is desired. It Can be used as a stand alone polymer for certain low-temperature injection molding applications. It is highly compostable and biodegradable. It forms a crystalline structure product that has good strength and low plasticity. When GS270 absorbs moisture it exhibits plastic behavior and becomes flexible. When removed from humidity the material dries out and becomes crystalline again. Used for final products requiring plasticity such as plastic dinnerware, packaging. Blend with PE to make think film products like shopping bags.

Information provided by BiologiQ

Key Words: TPS, ESR, biopolymer, bioresin, biodegradeable
Vendors:
Available Properties
  • Density, ASTM D792
  • Melt Flow, ASTM D1238
  • Tensile Strength at Break, ASTM D638
  • Tensile Strength, Yield, ASTM D638
  • Elongation at Break, ASTM D638
  • Tensile Modulus, ASTM D638
  • Dart Drop Test, ASTM D5628
  • Melting Point, ASTM D3418
  • Glass Transition Temp, Tg, ASTM D3418
  • Drying Temperature
  • Dry Time
  • Moisture Content, ASTM D6980
  
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:
none

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.

 

Ensinger PEI
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.