Enhances melt homogeneity and reduces melt fracture during extrusion of rigid and flexible PVC formulations.
Improves fusion characteristics and promotes uniform dispersion of fillers and pigments in PVC compounds.
Delivers excellent die swell control and surface gloss enhancement in calendered and extruded profiles.
Compatible with a broad range of PVC resins, thermal stabilizers, and plasticizers—including Ca/Zn and organotin systems.
Supplied as free-flowing granules for dust-free handling and precise gravimetric dosing in high-speed compounding lines.
Rigid PVC window profiles and door frames produced via twin-screw extrusion.
PVC flooring (LVT, sheet, and tile) requiring high surface quality and dimensional stability.
Calendered PVC films and sheets for automotive interior trim and medical packaging.
Flexible PVC tubing and wire & cable jacketing with stringent processing consistency requirements.
Injection-molded PVC technical parts where rapid fusion and low scrap rates are critical.
| Chemical Type | Acrylic-based polymeric processing aid |
| Product Form | Free-flowing cylindrical granules |
| Appearance | White to off-white granules |
| Primary Applications | Rigid and flexible PVC extrusion, calendering, and injection molding |
| Key Features | Melt strength enhancement, fusion acceleration, surface defect reduction |
| Benefits | Improved output rates, reduced energy consumption, lower scrap incidence |
| Recommended Dosage Range | 0.5–3.0 phr (parts per hundred resin), depending on formulation and process |
| Storage Conditions | Store in original unopened packaging at 5–30 °C; protect from moisture and direct sunlight |
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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