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Petroquimica Triunfo Trithene® TS 8090 MDPE - Thermal Shrink Film

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , MDPE
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® TS 8090 MDPE - Thermal Shrink Film.pdf
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Material Notes:
The Trithene TS 8090 resin is a medium-density polyethylene (MDPE) with a high molecular weight that presents excellent mechanical resistance, along with good optical properties and increased stiffness. These characteristics ensure the production of a packaging with a good appearance, low level of breakage, and elevated support structure during manual transport (the film remains firm even when picked up by the edges). The Trithene TS 8090 resin presents flow properties than ensure an excellent processability with conventional extruders for LDPE, granting low energy consumption during the whole process and allowing for the production of films with a good dimensional uniformity and an excellent surface finishing. The incorporated additives package warrants thermal stability during processing, low coefficient of friction (COF), and low static, which are indispensable for high productivity on the printing, cutting and welding, and shrink-wrap lines. This product complies with ASTM standard D1248-IIA5 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: Technical shrink-wrap films for unitization of various products such as soft drink and mineral water bottles, soft drink cans, beers, paints, etc. Monolayer and multi-layer technical films.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 0.928 - 0.930 g/cc
0.0335 - 0.0336 lb/in³
ASTM D1505
Thickness 50.0 microns
1.97 mil
Melt Index of Compound 0.12 - 0.16 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.12 - 0.16 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 19.0 MPa
2760 psi
ASTM D638
Tensile Strength, Yield 13.5 MPa
1960 psi
ASTM D638
Film Elongation at Break, MD 250 %
250 %
ASTM D882
Film Elongation at Break, TD 625 %
625 %
ASTM D882
Elongation at Break 600 %
600 %
ASTM D638
Secant Modulus, MD 0.148 GPa
21.5 ksi
5%; ASTM D882
Secant Modulus, TD 0.163 GPa
23.6 ksi
5%; ASTM D882
Coefficient of Friction, Dynamic 0.13
0.13
ASTM D1894
Elmendorf Tear Strength, MD 5.60 g/micron
142 g/mil
ASTM D1922
Elmendorf Tear Strength, TD 5.00 g/micron
127 g/mil
ASTM D1922
Dart Drop Test 180 g
0.397 lb
(method A); ASTM D1709
Film Tensile Strength at Break, MD 27.5 MPa
3990 psi
ASTM D882
Film Tensile Strength at Break, TD 25.0 MPa
3630 psi
ASTM D882
Thermal Properties Metric English Comments
Melting Point 116 °C
241 °F
ASTM D3418
Optical Properties Metric English Comments
Haze 18 %
18 %
ASTM D1003
Gloss 60 %
60 %
@ 60° Gardner; ASTM D2457
Processing Properties Metric English Comments
Processing Temperature 160 - 175 °C
320 - 347 °F
Plasticizing Zone
170 - 185 °C
338 - 365 °F
Mixture Zone
Feed Temperature 150 - 165 °C
302 - 329 °F
Adapter Temperature 180 - 195 °C
356 - 383 °F
Die Opening 0.00350 - 0.0200 cm
0.00138 - 0.00787 in
Blow-up Ratio (BUR) 3.0
3.0
Or Greater
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