DuPont Elvaloy®AC 2615 is an EEA copolymer with 15% EA content, featuring high flexibility, strong adhesion and excellent thermal stability. FDA-certified, it suits extrusion compounding and injection molding, and effectively improves compatibilization and toughening of various resins.
Excellent thermal stability with no significant degradation during high-temperature processing, ensuring stable product performance.
Broad compatibility, serving as a toughening compatibilizer for PP, PE, PC, ABS, PA and other resins.
Outstanding flexibility with elongation at break up to 740%, endowing modified products with good impact resistance.
Strong adhesion, enhancing interlayer bonding between substrates of different polarities and reducing delamination risk.
Good processability, moldable by conventional extrusion and injection equipment with a wide processing window.
Automotive industry: Used for modification of bumpers, interior parts, etc., to improve impact resistance and weather resistance.
Furniture manufacturing: As a modified raw material for plastic accessories to enhance toughness and durability.
Laminate processing: Applied in adhesive and modified layers of multi-layer composite boards to optimize interlayer bonding force.
General plastic modification: Reduces brittleness of PS, POM, PBT, PET and other materials to expand application scenarios.
Food contact products: FDA-certified, applicable for the production of modified resins related to food packaging.
| Property | Test Conditions [State] / Test Data (Unit) |
|---|---|
| Basic Properties | |
| EA Content | 15 % |
| Melt Flow Rate | 6.0 g/10min (190℃/2.16kg) |
| Density | 930 kg/m³ |
| Mechanical Properties | |
| Shore Hardness | A88 / D31 |
| Tensile Strength | 12 MPa (500mm/min) |
| Elongation at Break | 740 % (500mm/min) |
| Tensile Modulus | 40 MPa (1mm/min) |
| Thermal Properties | |
| Melting Point | 97 ℃ (DSC) |
| Vicat Softening Temperature | 58 ℃ (A50, 10N) |
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