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Petroquimica Triunfo Trithene® TS 7003 LDPE - High Strength 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® TS 7003 LDPE - High Strength Film.pdf
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Material Notes:
The Trithene TS 7003 resin is a low-density, high molecular-weight polyethylene that offers high mechanical strength and toughness even at low temperatures. Additionally, this product is easily processed and allows high thickness uniformity. The product was developed to meet the requirements for automatic packaging: good clarity, productivity, low coefficient of friction (COF) and sealability. Trithene TS 7003 resin shows excellent performance in conventional extruders and low energy consumption during processing. 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: Films for automatic packaging of liquids, such as milk, yot, juices, etc. Packaging for frozen food: meat, chicken, seafood, fries, etc.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 0.23 - 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 0.15
0.15
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
Optical Properties Metric English Comments
Haze 18 %
18 %
ASTM D1003
Gloss 64 %
64 %
@ 60° Gardner; ASTM D2457
Processing Properties Metric English Comments
Processing Temperature 165 - 175 °C
329 - 347 °F
Plasticizing Zone
170 - 190 °C
338 - 374 °F
Mixture Zone
Feed Temperature 160 - 170 °C
320 - 338 °F
Adapter Temperature 185 - 200 °C
365 - 392 °F
Blow-up Ratio (BUR) 3.0
3.0
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