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Highly effective ethylene-vinyl acetate (EVA) based impact modifier for rigid PVC and other polar thermoplastics.
Enhances low-temperature toughness and ductility without compromising stiffness or heat distortion temperature.
Excellent melt processability and dispersion in extrusion, injection molding, and calendering operations.
Improves notch sensitivity resistance and impact strength retention after weathering and aging.
Compatible with common PVC stabilizers, plasticizers, and fillers—enabling formulation flexibility.
Rigid PVC profiles for window frames, doors, and siding requiring enhanced impact resistance.
PVC-based automotive interior trim components exposed to thermal cycling and mechanical stress.
Electrical conduit and raceway systems demanding dimensional stability and impact durability.
Medical tubing and packaging where toughness, clarity, and regulatory compliance are critical.
Co-extruded PVC/EVA multilayer films for construction membranes and geomembranes.
| Chemical Type | Ethylene-Vinyl Acetate (EVA) Copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light tan, free-flowing cylindrical pellets |
| Primary Applications | Toughening agent for rigid PVC, CPVC, and other polar engineering thermoplastics |
| Key Features | High vinyl acetate content (~28 wt%), optimized for polarity matching and interfacial adhesion |
| Benefits | Improved Izod impact strength, reduced brittle failure, enhanced processing safety margin |
| Storage Conditions | Store in cool, dry location; protect from moisture and direct sunlight |
| Regulatory Status | Compliant with FDA 21 CFR §177.1350 for repeated-use food contact applications (subject to formulation) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
