| About |
|---|
| PN2021 is an Ethylene-Vinyl Acetate (EVA) copolymer, mainly used for the production of crosslinked/expanded plates and other parts. It is a product with easy processability and high compatibility with mineral fillers, and thermoplastic and elastomeric resins. Other important characteristics are elasticity, flexibility, excellent stress cracking resistance (ESCR), chemical resistance, and low temperature strength. The exclusive morphologic characteristics give an outstanding crosslinkability. The components produced with PN2021 have the following properties: lightness, resistance to deformation, low shrink, high capacity of sticking and color retention. Additives: Antioxidant Application: Shoe components such as soles, insoles, etc. Expanded and/or cross linked artifacts for toys, games, floats, advertising and office materials. Tubing and profiles. Polymeric blends.&& |
| Product Description | |
|---|---|
| Supplier | Braskem |
| Generic | EVA |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good flexibility,Crosslinked,High elastic,Low contractility,Good color stability,Inoxidizability,Copolymer,Solvent resistance,High ESCR |
| Availabilitys | Latin America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.94 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 2.10 | g/10min | ASTM D1238 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 86 | ℃ | ASTM D4591 |
| Vicat Softening Temp | |||
| 61 | ℃ | ASTM D1525 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 89 | ASTM D2240 | |
| tensile strength | |||
| 23℃ | 19 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | 750 | % | ASTM D638 |
| Tensile modulus | |||
| 23℃ | 33 | MPa | ASTM D638 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Loading 1 (10 N) |
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