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Polimeri Europa Clearflex® H&T LFH 238 Octene Copolymer Linear Low Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE)/Octene, Film
Manufacturer Polimeri Europa (Former EniChem)
Trade Name Clearflex® H&T
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polimeri Europa Clearflex® H&T LFH 238 Octene Copolymer Linear Low Density Polyethylene.pdf
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Material Notes:
Clearflex H&T LFH 238 is an octene copolymer linear low density polyethylene (C8-LLDPE), with antioxidants and processing aid, suitable for blown film extrusion. It contains slip and antiblocking agents.Films obtained from Clearflex H&T LFH 238 have excellent optical properties (haze and gloss), wide sealing temperature window, together with optimal sealing resistance, outstanding tear, impact and puncture resistance. Its properties make Clearflex H&T LFH 238 the right choice for top end performance applications.Main Applications: Due to its excellent sealing properties, Clearflex H&T LFH 238 is recommended for packaging food and edible fats and for applications requiring a superior sealing performance. Its very low gel content makes it ideal for lamination.Information provided by Polimeri Europa.
Physical Properties Metric English Comments
Specific Gravity 0.920 g/cc
0.920 g/cc
ISO 1183
Thickness 10.0 - 50.0 microns
0.394 - 1.97 mil
Recommended
Melt Flow 0.75 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.75 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ISO 1133
Mechanical Properties Metric English Comments
Film Tensile Strength at Yield, MD 10.0 MPa
1450 psi
ISO 527-3
Film Tensile Strength at Yield, TD 10.0 MPa
1450 psi
ISO 527-3
Film Elongation at Break, MD 600 %
600 %
ISO 527-3
Film Elongation at Break, TD 750 %
750 %
ISO 527-3
Coefficient of Friction, Dynamic 0.12
0.12
ISO 8295
Elmendorf Tear Strength, MD 18.342 g/micron
465.89 g/mil
ISO 6383-2
Elmendorf Tear Strength, TD 25.475 g/micron
647.07 g/mil
ISO 6383-2
Dart Drop Test 250 g
0.551 lb
F50; ISO 7765-1
Film Tensile Strength at Break, MD 50.0 MPa
7250 psi
ISO 527-3
Film Tensile Strength at Break, TD 45.0 MPa
6530 psi
ISO 527-3
1% Secant Modulus, MD 200 MPa
29000 psi
ISO 527-3
1% Secant Modulus, TD 250 MPa
36300 psi
ISO 527-3
Thermal Properties Metric English Comments
Melting Point 119 °C
246 °F
Internal method
Vicat Softening Point 102 °C

@Load 1.00 kg
216 °F

@Load 2.20 lb
ISO 306/A
Brittleness Temperature <= -70.0 °C
<= -94.0 °F
ASTM D746
Optical Properties Metric English Comments
Haze 11 %
11 %
ISO 14782
Gloss 60 %
60 %
45°; ASTM D2457
Transmission, Visible 90 %
90 %
clear; thickness not quantified
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