Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Westlake Hifor Xtreme SC74840 Linear Low Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , LLDPE
Manufacturer Westlake Chemical Corporation
Trade Name Hifor Xtreme
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Westlake Hifor Xtreme SC74840 Linear Low Density Polyethylene.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
WESTLAKE HIFOR Xtreme SC74840 linear low density polyethylene is recommended for the core layer of cast stretch film. It provides excellent clarity and ultimate stretch values higher than the more conventional 2.0-2.5 MI cast stretch core resins. It is designed for machine wrap and hand wrap applications where good processability and low gel content are needed.Application/UsesFresh produce packagingFDA: 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 0.917 g/cc
0.0331 lb/in³
ASTM D1505
Thickness 25.4 microns
1.00 mil
Melt Flow 4.0 g/10 min
4.0 g/10 min
ASTM D1238
Mechanical Properties Metric English Comments
Film Elongation at Break, MD 570 %
570 %
ASTM D882
Film Elongation at Break, TD 840 %
840 %
ASTM D882
Dart Drop 5.51 g/micron
140 g/mil
ASTM D1709
Film Tensile Strength at Break, MD 29.6 MPa
4300 psi
ASTM D882
Film Tensile Strength at Break, TD 20.0 MPa
2900 psi
ASTM D882
1% Secant Modulus, MD 152 MPa
22000 psi
ASTM D882
1% Secant Modulus, TD 159 MPa
23000 psi
ASTM D882
Optical Properties Metric English Comments
Haze 1.4 %
1.4 %
ASTM D1003
Gloss 95 %
95 %
at 45º; ASTM D2457
Processing Properties Metric English Comments
Melt Temperature 260 - 288 °C
500 - 550 °F
Descriptive Properties Value Comments
Process Film
Region US & Canada
Bamberger Polymers Distribution
Copyright © lookpolymers.com All Rights Reserved