PP Making Machine

The PP Making Machine a high-efficiency Plastic Sheet Extrusion Line for PP, HIPS, and PE. Max output 350kg/h with energy recovery system. Ideal for thermoforming sheets and stationery.
The PP Making Machine is a robust manufacturing solution designed for producing high-quality plastic rolls. It is specifically engineered to process Polypropylene (PP), High Impact Polystyrene (HIPS), and Polyethylene (PE) resins. With a high output capacity of 350kg/h, this machine produces sheets with uniform thickness and excellent surface finish, making it the primary equipment for supplying material to thermoforming machines and stationery manufacturers.

APPLICATION AREA

Parameters of PP Making Machine

Key Technological Advantages

1. Multi-Layer Co-Extrusion Excellence (A/B/A, A/B, A/B/C)

Our advanced feedblock and T-Die technology allow for precise multi-layer co-extrusion. This enables the use of recycled materials in the middle layer without compromising the surface quality or food-grade integrity of the outer layers, significantly reducing raw material costs and supporting sustainability.

2. High-Torque Extrusion & Vacuum Degassing

Engineered for high-output stability, our extruders feature high-torque gearboxes and specialized screw designs. For PET applications, our powerful vacuum degassing system eliminates the need for pre-crystallization, saving time and energy while ensuring crystal-clear sheet quality.

3. Precision Calendering & Thickness Control

Equipped with high-precision 3-roll or 5-roll calender stacks, our lines ensure exceptional surface finish and uniform thickness across the entire width. Real-time sensor integration allows for micro-adjustments, minimizing material waste and ensuring compliance with strict industrial tolerances.

4. Energy-Efficient Heating and Cooling

LITAI integrates smart temperature control systems that optimize energy consumption during the melting and cooling phases. This thermal efficiency reduces operational costs (OPEX) and extends the lifespan of the machinery.