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Elmet Technologies

Lotte Chemical Titan TITANEX® HF1881 High density polyethylene Hexene-1 resin
Categories: Polymer; Film; Thermoplastic; Polyethylene (PE); High Density (HDPE); High Density Polyethylene (HDPE), Film Grade

Material Notes: HF1881 is a pelleted medium molecular weight, high density polyethylene Hexene-1 resin for tubular film extrusion.

Applications: Grocery sacks, shopping bags, liners and thin films.

Advantages: Specially designed for high extrusion rate at lower temperature, good film strength and rigidity, excellent drawdown for high quality thin film, when better strength is needed mixing with HF0961 will provide a balance between strength and extrudability.

Information provided by Titan Chemicals

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Physical PropertiesMetricEnglishComments
Base Resin Density 0.948 g/cc0.0342 lb/in³ASTM D1505
Thickness 17.0 microns0.669 milextruded at 4:1 BUR
Base Resin Melt Index 0.20 g/10 min0.20 g/10 minASTM D1238
 18 g/10 min18 g/10 minI21; ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Film Elongation at Break, MD 350 %350 %ASTM D882
Film Elongation at Break, TD 500 %500 %ASTM D882
Elmendorf Tear Strength, MD 0.300 g/micron7.62 g/milASTM D1922
Elmendorf Tear Strength, TD 4.00 g/micron102 g/milASTM D1922
Dart Drop 8.00 g/micron203 g/milASTM D1709
Film Tensile Strength at Break, MD 53.9 MPa7820 psiASTM D882
Film Tensile Strength at Break, TD 39.2 MPa5690 psiASTM D882
1% Secant Modulus, MD 917 MPa133000 psiASTM D882
1% Secant Modulus, TD 931 MPa135000 psiASTM D882
 
Processing PropertiesMetricEnglishComments
Melt Temperature 180 - 220 °C356 - 428 °F
Blow-up Ratio (BUR) 4.04.0

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.

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PTITAN45 / 70411

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