Highly functional ethylene-acrylic acid (EAA) ionomer wax with controlled ionic crosslinking for enhanced thermal stability.
Excellent adhesion to polar substrates including metals, glass, and treated polyolefins without primers.
Low melt viscosity enabling smooth extrusion, coating, and hot-melt processing at moderate temperatures.
Improved scratch and abrasion resistance compared to standard EAA waxes due to ionic cluster reinforcement.
Good compatibility with polyolefins, EVA, and other thermoplastic matrices in compound formulations.
Hot-melt adhesive formulations for packaging lamination and flexible food packaging.
Coating binder for metallized films and barrier-coated paperboard.
Surface modifier in masterbatches for improving printability and ink adhesion on PP and PE films.
Functional additive in automotive interior trim compounds to enhance surface hardness and mar resistance.
Adhesion promoter in multi-layer coextruded structures for medical device packaging.
| Chemical Type | Ethylene-acrylic acid (EAA) ionomer wax |
| Product Form | Pellets |
| Appearance | Off-white to light tan semi-crystalline solid |
| Melt Index (190°C/2.16 kg) | 25–35 g/10 min |
| Melting Point (DSC, 10°C/min) | 78–84°C |
| Acid Number | 18–22 mg KOH/g |
| Key Features | Ionically modified, low-migration, high-adhesion wax |
| Primary Applications | Adhesives, coatings, surface modifiers, and polymer additives |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China