
PP and Calcium Powder Environmental Protection Sheet Extrusion Line
Key Selling Points
- Triple Extruder System: Three or four-layer co-extrusion improves efficiency and quality
- Vented Screw Design: Increases filler proportion while reducing costs
- Real-Time Monitoring: PLC control tracks entire production process
- High Stone Powder Loading: Superior cost-effectiveness with quick market response
Main Technical Parameter
| Extruder Model | Output | Installed Power | Dimensions (LxWxH) | Product Thickness | Price |
| JW-120/100/45-1500 | 800KG/H | 1224KW | 30m*6.5m*5.3m | 0.3 – 1mm | USD 1.8M, FOB Shanghai |
Application Scenarios

Product Description
Our high-performance PP+stone powder co-extrusion line delivers efficient production of multi-layer composite sheets. This system combines triple extruder technology with intelligent control to produce high-quality sheets with superior cost-effectiveness for diverse applications.
Key Features
- High-Efficiency Co-Extrusion Technology: Three extruders perform three-layer or four-layer co-extrusion with precise material blending. The multi-extruder collaborative process improves production efficiency and strictly controls product quality for high-standard sheets.
- Specialized Screw Structure: Jwell’s independently developed vented screw structure optimizes stone powder and PP mixing characteristics. Effective gas expulsion during mixing enhances raw material mixing, increases stone powder proportion, and significantly reduces production costs.
- Intelligent Precision Control: PLC computer control system with automatic thickness gauge enables real-time tracking and detection. The system precisely controls the entire process from raw material input to finished product output with immediate adjustments for any thickness deviation.
- High Cost-Effectiveness and High Productivity: Scientific process design balances comprehensive physical properties and process ability while achieving high production capacity. Raw material costs decrease significantly while meeting market demand quickly for substantial economic benefits.




