| About |
|---|
| LOTADER® 4503 is a random terpolymer of ethylene, acrylic ester and maleic anhydride, polymerized by high-pressure autoclave process. Applications LOTADER® 4503 is a versatile adhesive for extrusion lamination, designed as a ready for use resin to be used pure. LOTADER® 4503 gives excellent adhesion to plain, primer-less OPET films as well as to other plastic films like OPP, CPP, OPA and reverse-printed films. It also bonds to easier substrates like PE films, aluminium foil, metalized plastics, paper and board. Typical uses are: Adhesive for extrusion lamination of polar and non-polar films and foils, particularly for OPET and aluminium. Adhesive for coextrusion coating of LDPE / Tie / EVOH or PA / tie onto OPET or other films.&& |
| Product Description | |
|---|---|
| Supplier | Arkema |
| Generic | EAA |
| Material Status | Commercial: Active |
| Features | Good dissection,Low shrinkage,Good bond,Terpolymer,Heat Stabilized,Higher melt stability |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.940 | g/cm³ | ASTM D1505 |
| Density | 0.940 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 8.0 | g/10min | ISO 1133 |
| 190℃，2.16kg | 8.0 | g/10min | ASTM D1238 |
| Methacrylic acid content | 20.0 | wt% | |
| Maleic anhydride content | 0.3 | wt% | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D, molded | 25 | ISO 868 | |
| Shaw’s D, molded | 25 | ASTM D2240 | |
| tensile strength | |||
| Fracture, molded | 9.00 | MPa | ASTM D638 |
| Fracture, molded | 9.00 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, molded | 750 | % | ASTM D638 |
| Fracture, molded | 750 | % | ISO 527-2 |
| Bending modulus | |||
| Compression Molding | 20.0 | MPa | ISO 178 |
| Compression Molding | 20.0 | MPa | ASTM D790 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 45.0 | ℃ | ASTM D1525 2 |
| Vicat Softening Temp | 45.0 | ℃ | ISO 306/A |
| Melting temperature | 80.0 | ℃ | ISO 11357-3 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Loading 1 (10 N) |
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