Reduces melt fracture and improves surface smoothness in extruded polyolefin profiles and films.
Enhances melt strength and die swell control during high-speed extrusion processes.
Compatible with a broad range of polyolefins including HDPE, LDPE, LLDPE, and PP.
Thermally stable up to 300 °C, supporting processing in demanding high-temperature operations.
Low-addition-level performance — typically effective at 0.1–0.5 wt% loading.
Blown and cast polyolefin films for packaging and agricultural applications.
Extruded pipes and profiles requiring high dimensional stability and gloss.
Wire and cable jacketing compounds based on polyethylene or polypropylene.
Thermoformed containers and thin-gauge rigid packaging trays.
| Chemical Type | Fluorinated ethylene propylene (FEP) copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light tan free-flowing pellets |
| Primary Applications | Polyolefin extrusion (films, pipes, profiles, wire & cable) |
| Key Features | Melt fracture reduction, surface defect suppression, die lip cleaning enhancement |
| Benefits | Improved output rates, reduced scrap, extended die maintenance intervals |
| Recommended Loading Range | 0.1–0.5 wt% relative to base polymer |
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E-mail: wangxingqiang@ericwchem.com
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