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Elmet Technologies

Teknor Apex Terraloy™ BP 20001A Thermoplastic Starch + Copolyester
Categories: Polymer; Renewable/Recycled Polymer; Thermoplastic; Polyester, TP

Material Notes: Notes: Terraloy™ BP-20001A is a Thermoplastic Starch/Biodegradable Copolyester ready-to-process compound that contains up to 40% of TPS renewable content and is 100% biodegradable. This compound is for blown film applications as well as injection molded parts.

Processing Method: Blown Film; Injection Molding

Forms: Pellets

Additional Information: Biobased Content: < 40.0

Information Provided by Teknor Apex

Key Words: TPS
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 PropertiesMetricEnglishComments
Specific Gravity 1.27 g/cc1.27 g/ccASTM D792
Oxygen Transmission Rate 404 cc/m²/day26.0 cc/100 in²/dayASTM D1922
 
Mechanical PropertiesMetricEnglishComments
Film Elongation at Break, MD 520 %520 %ASTM D882
Film Elongation at Break, TD 500 %500 %ASTM D882
Elmendorf Tear Strength MD 300 g300 gASTM D1922
Elmendorf Tear Strength TD 380 g380 gASTM D1922
Dart Drop Test 290 g0.639 lbASTM D1709
Film Tensile Strength at Break, MD 26.0 MPa3770 psiASTM D882
Film Tensile Strength at Break, TD 20.3 MPa2940 psiASTM D882

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