| About |
|---|
| Escorene Ultra UL 7840E is a 31.4% VA copolymer that has good compatibility with both hydrocarbon and natural tackifiers, and is suitable for making hot melt adhesives and sealants. UL 7840E contains an additive package to improve pellet flowability and handling.&& |
| Product Description | |
|---|---|
| Supplier | ExxonMobil |
| Generic | EVA |
| Material Status | Commercial: Active |
| Availabilitys | North America,Latin America,Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.955 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 43 | g/10min | ASTM D1238 |
| Vinyl acetate content | 31.4 | wt% | ExxonMobil Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 15 seconds | 55 | ASTM D2240 | |
| tensile strength | |||
| fracture | 3.03 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | > 800 | % | ASTM D638 |
| Bending modulus | |||
| 1% secant | 12.5 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |