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Westlake Hifor LT74147 Linear Low Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , LLDPE
Manufacturer Westlake Chemical Corporation
Trade Name Hifor
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Westlake Hifor LT74147 Linear Low Density Polyethylene.pdf
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Material Notes:
WESTLAKE HIFOR Polyethylene LT74147 is a high strength linear low density polyethylene containing medium slip and high antiblock. It is designed for blown film applications and is well suited for consumer and industrial packaging markets which require impact and tear strength. Films produced using LT74147 exhibit low imperfections and facilitate production at thinner gauges.Application/UsesVegetable packagingBread bagsIce bagsFDA: This material complies with FDA regulations in 21 CFR, section 177.1520. Kosher Compliant.All information provided by Westlake Chemical
Physical Properties Metric English Comments
Density 0.920 g/cc
0.0332 lb/in³
ASTM D1505
Thickness 25.4 microns
1.00 mil
Melt Flow 1.0 g/10 min
1.0 g/10 min
ASTM D1238
Mechanical Properties Metric English Comments
Film Elongation at Break, MD 750 %
750 %
ASTM D882
Film Elongation at Break, TD 1000 %
1000 %
ASTM D882
Dart Drop 6.69 g/micron
170 g/mil
ASTM D1709
Film Tensile Strength at Break, MD 50.3 MPa
7300 psi
ASTM D882
Film Tensile Strength at Break, TD 39.3 MPa
5700 psi
ASTM D882
1% Secant Modulus, MD 221 MPa
32000 psi
ASTM D882
1% Secant Modulus, TD 241 MPa
35000 psi
ASTM D882
Optical Properties Metric English Comments
Haze 35 %
35 %
ASTM D1003
Gloss 30 %
30 %
at 45º; ASTM D2457
Processing Properties Metric English Comments
Melt Temperature 204 - 216 °C
400 - 420 °F
Blow-up Ratio (BUR) 2.4
2.4
Descriptive Properties Value Comments
Process Blown Film
Film
Region US & Canada
Bamberger Polymers Distribution
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