Bayport Polymers Baystar™ HL 428 HDPE Film Grade, Film Properties

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Bayport Polymers Baystar™ HL 428 HDPE Film Grade, Film Properties
Categories:	Polymer; Thermoplastic; Polyethylene (PE); High Density (HDPE); High Density Polyethylene (HDPE), Film Grade
Material Notes:	Characteristics: Excellent processability Good tear and impact strength Good stiffness Excellent compatibility with LDPE and LLDPE Excellent drawdown Applications: Multi-wall liners Gas flush poultry bags Mailing envelopes Heavy-duty shipping sacks Fresh cut produce packaging Coextruded films Film tested was produced at 1.0 mil with a 2.5:1 BUR Information provided by Bayport Polymers LLC.
Vendors:

Available Properties

Density, ASTM D-792
Water Vapor Transmission, ASTM F1249
Thickness, As Tested
Melt Flow, ASTM D-1238
High Load Melt Index, ASTM D-1238
Film Tensile Strength at Yield, MD, ASTM D-882, A
Film Tensile Strength at Yield, TD, ASTM D-882, A
Film Elongation at Break, MD, ASTM D-882, A
Film Elongation at Break, TD, ASTM D-882, A
Elmendorf Tear Strength MD, ASTM D1922
Elmendorf Tear Strength TD, ASTM D1922
Dart Drop Test, ASTM D1709, A
Film Tensile Strength at Break, MD, ASTM D-882, A
Film Tensile Strength at Break, TD, ASTM D-882, A
Melting Point, ASTM D-3417
Melt Temperature, Extrusion
Blow-up Ratio (BUR), As Tested

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

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