Ionomer-based toughening agent offering exceptional impact resistance and ductility in thermoplastic blends.
Enables excellent adhesion between dissimilar polymers, including polyolefins and engineering resins.
Improves melt strength and processability in extrusion and injection molding applications.
Provides outstanding clarity and low haze when blended with transparent matrices.
Thermally stable up to 230 °C, supporting high-temperature processing without significant degradation.
Automotive interior trim components requiring scratch resistance and dimensional stability.
Packaging films for high-barrier laminates needing puncture resistance and seal integrity.
Medical device housings where biocompatibility support and impact performance are critical.
Consumer electronics enclosures demanding aesthetic quality and drop-impact resilience.
| Chemical Type | Sodium-neutralized ethylene-methacrylic acid (EMAA) ionomer |
| Product Form | Pellets |
| Appearance | Opaque white to off-white granules |
| Melt Flow Index (190 °C / 2.16 kg) | 1.5–2.5 g/10 min |
| Density (ASTM D792) | 0.955–0.965 g/cm³ |
| Softening Point (ASTM D3418) | 68–72 °C |
| Primary Applications | Toughening modifier for PP, PE, and TPO blends |
| Key Features | Impact enhancement, interfacial adhesion promotion, clarity retention |
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E-mail: wangxingqiang@ericwchem.com
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