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Braskem EVA TN2020
| Category: | EVA , Ethylene Vinyl Acetate Copolymer |
| Manufacturer: | Braskem |
| Trademark: | Braskem EVA |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | qx48e2_Braskem-EVA-TN2020.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| 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, rendering to package production a dimensional uniformity and excellent visual properties with high transparency and gloss that enhance the printing and surface finish of the packaging. |
| General Information | |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.931 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 2.0 | g/10 min | ASTM D1238 |
| Vinyl Acetate Content | 8.5 | wt% |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240 | ||
| Shore A, Compression Molded | 93 | ||
| Shore D, Compression Molded | 45 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break, Compression Molded) | 19.0 | MPa | ASTM D638 |
| Tensile Elongation (Break, Compression Molded) | 700 | % | ASTM D638 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 50 | µm | |
| Secant Modulus | ASTM D882 | ||
| 2% Secant, MD : 50 µm, Blown Film | 76.0 | MPa | |
| 2% Secant, TD : 50 µm, Blown Film | 79.0 | MPa | |
| Tensile Strength | ASTM D882 | ||
| MD : Break, 50 µm, Blown Film | 24.0 | MPa | |
| TD : Break, 50 µm, Blown Film | 20.0 | MPa | |
| Tensile Elongation | ASTM D882 | ||
| MD : Break, 50 µm, Blown Film | 440 | % | |
| TD : Break, 50 µm, Blown Film | 750 | % | |
| Dart Drop Impact (50 µm, Blown Film) | 230 | g | ASTM D1709B |
| Elmendorf Tear Strength | ASTM D1922 | ||
| MD : 50 µm, Blown Film | 330 | g | |
| TD : 50 µm, Blown Film | 250 | g |
| Thermal | Nominal Value | Unit | Test Method |
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| Vicat Softening Temperature | 79.0 | °C | ASTM D1525 1 |
| Peak Melting Temperature | 100 | °C | ASTM D3418 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss (45°, 50.0 µm, Blown Film) | 86 | ASTM D2457 | |
| Haze (50.0 µm, Blown Film) | 1.8 | % | ASTM D1003 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Melt Temperature | 135 to 185 | °C |
| Note Message | |
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| 1 . | Loading 1 (10 N) |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 4785 TFE 15 | RTP Company | PTT | RTP |
| ShinkoLite-P V | Mitsubishi Rayon America Inc. | Acrylic (PMMA) | ShinkoLite-P |
| Sylvin 9266-85 NATURAL | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| 4LEX® 10F13300 | 4Plas | PC | 4LEX® |
| DIALAC® ESA20 | UMG ABS, Ltd. | AES | DIALAC® |
