Braskem TN2020 EVA General Film Copolymer

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Braskem TN2020 EVA General Film Copolymer (discontinued **)
Categories:	Polymer; Film; Thermoplastic; Ethylene Vinyl Acetate; Ethylene Vinyl Acetate Copolymer (EVA), Film Grade
Material Notes:	TN2020 is an Ethylene-Vinyl Acetate (EVA) copolymer developed to mostly meet the needs of the multi-layer packaging segment produced by coextrusion and/or lamination processes. Multilayer structures with TN2020 can be irradiated to improve physical proprieties, such as: adhesion between layers, puncture resistance, and hot sealing. Since it presents an exceptional weldability, this product meets the requirements for automatic or semi-automatic lines of cutting, welding, and/or packaging (with or without vacuum-packed process). It has excellent performance during the extrusion operation, thermal stability, and a low consumption of energy for its processing. These characteristics render to package production with dimensional uniformity and excellent visual properties with high transparency and gloss that enhance the printing and surface finish of the packaging. It contains antioxidant additives. Its applications include: shrinkable coextruded films for food packaging--cheese, meat, ham, salami and other processed meats--and packaging for frozen products.
Vendors:

Available Properties

Density, ASTM-D1505
Vinyl Acetate Content
Melt Flow, ASTM-D1238
Hardness, Shore A, ASTM-D2240
Hardness, Shore D, ASTM-D2240
Tensile Strength at Break, ASTM-D638
Film Elongation at Break, MD, ASTM-D882
Film Elongation at Break, TD, ASTM-D882
Elongation at Break, ASTM-D638
Secant Modulus, MD, ASTM-D882, 2% Secant Modulus
Secant Modulus, TD, ASTM-D882, 2% Secant Modulus
Elmendorf Tear Strength MD, ASTM-D1922
Elmendorf Tear Strength TD, ASTM-D1922
Elmendorf Tear Strength, MD, ASTM-D1922
Elmendorf Tear Strength, TD, ASTM-D1922
Dart Drop, ASTM-D1709 (Method B)
Dart Drop Test, ASTM-D1709 (Method B)
Film Tensile Strength at Break, MD, ASTM-D882
Film Tensile Strength at Break, TD, ASTM-D882
Melting Point, ASTM-D3418
Vicat Softening Point, ASTM-D1525
Haze, ASTM-D1003
Gloss, ASTM-D2457, Angle 45°
Melt Temperature, Blow Film Extrusion
Die Opening, Blow Film Extrusion
Blow-up Ratio (BUR), Blow Film Extrusion

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

**
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