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Braskem HF 0144 HDPE Blown Film Extrusion Polyethylene

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Film Grade
Manufacturer Braskem
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Braskem HF 0144 HDPE Blown Film Extrusion Polyethylene.pdf
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Material Notes:
38µm film gauge, obtained in 75mm extruder, die gap 1.0mm, output 1.75 kg/h-cm with 2:1 BUR. Applications: Grocery and T-shirt bags; merchandise bags; frozen-food bags. Information provided by Braskem
Physical Properties Metric English Comments
Density 0.944 g/cc
0.0341 lb/in³
ASTM D1505
Thickness 38.0 microns
1.50 mil
Melt Flow 0.58 g/10 min

@Load 5.00 kg,
Temperature 190 °C
0.58 g/10 min

@Load 11.0 lb,
Temperature 374 °F
ASTM D1238
High Load Melt Index 12 g/10 min

@Load 21.6 kg,
Temperature 190 °C
12 g/10 min

@Load 47.6 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Film Tensile Strength at Yield, MD 20.0 MPa
2900 psi
ASTM D882
Film Tensile Strength at Yield, TD 24.0 MPa
3480 psi
ASTM D882
Film Elongation at Break, MD 667 %
667 %
ASTM D882
Film Elongation at Break, TD 1012 %
1012 %
ASTM D882
Elmendorf Tear Strength, MD 0.500 g/micron
12.7 g/mil
ASTM D1922
Elmendorf Tear Strength, TD 6.40 g/micron
163 g/mil
ASTM D1922
Dart Drop 2.26 g/micron
57.4 g/mil
ASTM D1709
Film Tensile Strength at Break, MD 60.0 MPa
8700 psi
ASTM D882
Film Tensile Strength at Break, TD 52.0 MPa
7540 psi
ASTM D882
Heat Seal Strength Initiation Temperature 125 °C
257 °F
Sealing Initial Temperature; Braskem® Method
Descriptive Properties Value Comments
Minimum Recommended Thickness 13 µm
Puncture Strength 75 J/m
Braskem® Method
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