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Petroquimica Triunfo Trithene® TX 8024 LDPE - High Clarity Film

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LDPE
Manufacturer Petroquimica Triunfo
Trade Name Trithene®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Petroquimica Triunfo Trithene® TX 8024 LDPE - High Clarity Film.pdf
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Material Notes:
The Trithene TX 8024 resin is a low-density polyethylene (LDPE) with high molecular weight and distribution narrow, designed to obtain films with very high clarity and excellent processability. This product complies with ASTM standard D1248-IA4 and the requirements of Brazilian and corresponding legislation of Mercosul and it is in conformity with FDA Regulations 21 CFR 177.1520 (c) 2.1, to contact with foodstuff.Applications: High clarity films coextruded with Polyamides, PVdC, EVOH, etc., for food packaging: cheese, ham, meat, sausages, etc. Cast films. Small flexible bottles.Resin Properties: Compressed molded plate. Method ASTM D-1928, procedure C. Film obtained on a 50mm blow film line with barrier screw, 25:1 L/D, 1.0mm die gap, 50µm gauge, 2.3:1 BUR.Information provided by Dax Resinas
Physical Properties Metric English Comments
Density 0.922 - 0.924 g/cc
0.0333 - 0.0334 lb/in³
ASTM D1505
Thickness 50.0 microns
1.97 mil
Melt Index of Compound 0.80 - 1.2 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.80 - 1.2 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 13.5 MPa
1960 psi
ASTM D638
Tensile Strength, Yield 12.0 MPa
1740 psi
ASTM D638
Film Elongation at Break, MD 375 %
375 %
ASTM D882
Film Elongation at Break, TD 720 %
720 %
ASTM D882
Elongation at Break 490 %
490 %
ASTM D638
Secant Modulus, MD 0.116 GPa
16.8 ksi
5%; ASTM D882
Secant Modulus, TD 0.122 GPa
17.7 ksi
5%; ASTM D882
Coefficient of Friction, Dynamic 0.60
0.60
ASTM D1894
Elmendorf Tear Strength, MD 7.80 g/micron
198 g/mil
ASTM D1922
Elmendorf Tear Strength, TD 7.20 g/micron
183 g/mil
ASTM D1922
Dart Drop Test 150 g
0.331 lb
(method A); ASTM D1709
Film Tensile Strength at Break, MD 23.0 MPa
3340 psi
ASTM D882
Film Tensile Strength at Break, TD 21.0 MPa
3050 psi
ASTM D882
Thermal Properties Metric English Comments
Vicat Softening Point 98.0 °C
208 °F
ASTM D1525
Optical Properties Metric English Comments
Haze 7.5 %
7.5 %
ASTM D1003
Gloss 62 %
62 %
45° - Gardner; ASTM D2457
100 %
100 %
@ 60° Gardner; ASTM D2457
Transmission, Visible 90 %
90 %
clear; thickness not quantified
Processing Properties Metric English Comments
Processing Temperature 155 - 165 °C
311 - 329 °F
Plasticizing Zone
165 - 175 °C
329 - 347 °F
Mixture Zone
Feed Temperature 150 - 160 °C
302 - 320 °F
Adapter Temperature 175 - 185 °C
347 - 365 °F
Blow-up Ratio (BUR) 3.0
3.0
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