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Petroquimica Triunfo Trithene® TX 7003 LDPE - Heavy Duty and Industrial Film

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LDPE
Manufacturer Petroquimica Triunfo
Trade Name Trithene®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Petroquimica Triunfo Trithene® TX 7003 LDPE - Heavy Duty and Industrial Film.pdf
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Material Notes:
The Trithene® TX 7003 resin is a low-density, high molecular-weight polyethylene that offers high mechanical strength and environmental stress cracking resistance (ESCR). Additionally, this product can be easily welded, which is fundamental to satisfy the requirements of cutting, welding and/or bagging lines. The product characteristics allow for a high versatility and use in various applications due to its easy processing and high compatibility with other types of polyethylene. Trithene® TX 7003 resin shows excellent performance with conventional extruders and low energy consumption during processing, which allows producing packaging with dimensional uniformity and excellent surface finishing. This product complies with ASTM standard D1248-IA5 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: Heavy duty bags, shrink film and agricultural film. Technical films for high-strength industrial packaging, waterproofing films. Blow-molded bottles with higher stress cracking resistance - ESCR. Blends with HDPE and LLDPE for extrusion and molding processes.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 0.921 - 0.923 g/cc
0.0333 - 0.0333 lb/in³
ASTM D1505
Thickness 50.0 microns
1.97 mil
Melt Index of Compound 0.23 - 0.30 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.23 - 0.30 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 17.0 MPa
2470 psi
ASTM D638
Tensile Strength, Yield 11.0 MPa
1600 psi
ASTM D638
Film Elongation at Break, MD 300 %
300 %
ASTM D882
Film Elongation at Break, TD 625 %
625 %
ASTM D882
Elongation at Break 585 %
585 %
ASTM D638
Secant Modulus, MD 0.115 GPa
16.7 ksi
5%; ASTM D882
Secant Modulus, TD 0.125 GPa
18.1 ksi
5%; ASTM D882
Coefficient of Friction, Dynamic 0.45
0.45
ASTM D1894
Elmendorf Tear Strength, MD 6.00 g/micron
152 g/mil
ASTM D1922
Elmendorf Tear Strength, TD 4.60 g/micron
117 g/mil
ASTM D1922
Dart Drop Test 190 g
0.419 lb
(method A); ASTM D1709
Film Tensile Strength at Break, MD 27.0 MPa
3920 psi
ASTM D882
Film Tensile Strength at Break, TD 23.5 MPa
3410 psi
ASTM D882
Thermal Properties Metric English Comments
Vicat Softening Point 94.0 °C
201 °F
ASTM D1525
Processing Properties Metric English Comments
Processing Temperature 170 - 180 °C
338 - 356 °F
Plasticizing Zone
180 - 190 °C
356 - 374 °F
Mixture Zone
Feed Temperature 160 - 175 °C
320 - 347 °F
Adapter Temperature 185 - 205 °C
365 - 401 °F
Blow-up Ratio (BUR) 3.0
3.0
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