| About |
|---|
| OREVAC® OE850 is a maleic anhydride modified polyethylene adhesive resin. It is available in pellet form for use in conventional extrusion and coextrusion equipments designed to process polyethylene (PE) resins. Applications OREVAC® OE850 is a versatile adhesive for extrusion coating or lamination, specifically designed to be used as concentrate in dry blend with LDPE. OREVAC® OE850 improves adhesion of LDPE on aluminum foils, metallized or primerized films. It is typically used at 20-40% in LDPE designed for extrusion coating.&& |
| Product Description | |
|---|---|
| Supplier | Arkema |
| Generic | PE |
| Material Status | Commercial: Active |
| Features | Good bond,Low density,Agglomerability |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.915 | g/cm³ | ISO 1183 , ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 7.0 to 8.0 | g/10min | ASTM D1238，ISO 1133 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 89.0 | ℃ | ISO 306/A , ASTM D1525 3 |
| Melting temperature | 104 | ℃ | ISO 11357-3 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 180 to 210 | °C | |
| Barrel 2 zone temperature | 220 to 240 | °C | |
| Barrel 3 zone temperature | 220 to 240 | °C | |
| Barrel 4 zone temperature | 260 to 280 | °C | |
| Barrel 5 zone temperature | 290 to 320 | °C | |
| Nozzle temperature | 290 to 320 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. On compression molded samples |
| 3. Loading 1 (10 N) |
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