PC PMMA Sheet Extrusion Line

Extrusion Main Unit: High-efficiency single-screw extruder with high output and superior plasticizing performance.

Screen Changer: High-capacity automatic screen changer ensures stable pressure, large filtration area, and extended service intervals.

Pressure Sensor: High-precision sensing for optimal process control.

Metering Pump: Integrated pressure stabilization maintains consistent flow to the die, ensuring exceptional thickness uniformity in PC/PMMA sheets.

Extrusion Die: Coat-hanger design for single / multi-layer co - extrusion, featuring precision - polished and hard-chromium plated surfaces for uniform material flow and premium surface finish.

Three-Roll Calender System: Configurable horizontal/vertical/inclined layout with

● Individual roll temperature control (water/oil)

● Synchronized frequency-controlled drives

● Precise thickness adjustment

Haul-Off Unit: Dual-roll design with variable-frequency drive maintains precise tension ratios for safe PC/PMMA sheet production.

Automated Cutting System

● Servo-driven cutting mechanism

● Automatic length measurement

● High-speed operation with edge perfection

Control System: Siemens PLC-based automation (Germany) for full process integration.

1. Electronics & Optical Applications

PC Sheets:

● Screen protectors for smartphones/tablets

● Explosion-proof shields & bullet-resistant glazing (high impact resistance)

● Optical lenses & LED lamp covers

● Automotive dashboard panels

PMMA Sheets:

● LCD light guide panels (92% light transmittance)

● Touchscreen surface material

● Camera lenses & microscope optics

● Advertising lightbox panels

2. Architecture & Decoration

PC Sheets:

● Noise barriers & skylight roofing (UV-resistant, weatherproof)

● Greenhouse panels (thermal insulation & impact-resistant)

PMMA Sheets:

● Premium decorative panels (e.g., translucent ceilings/walls)

● Bathroom partitions (scratch-resistant surface)

● Signage & acrylic lettering (high-gloss, machinability)

3. Automotive & Transportation

PC Sheets:

● Headlight covers & sunroofs (heat-resistant + impact-proof)

● High-speed train/aircraft windows (lightweight glass alternative)

PMMA Sheets:

● Taillight housings & interior trim (color-stable transparency)

4. Medical & Packaging

PC Sheets:

● Medical dialyzers & sterilizable surgical instrument housings

● Infant bottles (food-grade, heat-resistant)

PMMA Sheets:

● Pharmaceutical packaging & cosmetic display cases

● Dental splints & orthodontic devices

5. Industrial & Specialty Uses

PC Sheets:

● Riot shields & safety visors
● UAV protective canopies (lightweight + high strength)

PMMA Sheets:

● Aquarium observation windows (superior to glass clarity)
● Laboratory fume hoods (chemical corrosion resistance)

Key Differentiators:

● PC: Ideal for impact resistance & extreme temperatures (-40°C to 120°C)
● PMMA: Superior for optical clarity & surface hardness (more brittle than PC)

Noted: MAX Capacity can up to 900kg/h

Q: Can we visit your factory?

Sure. We located in No.118 Shangshang road Channgzhou Liyang city Jiangsu Province China, you can fly to ShanghaiPudong International Airport or Nanjing Lukou airport. We can pick you up in the Airport.

Q: How can we get the exact price of plastic extrusion machine?

Contact us with the products size, shape, annual quantity and photo if possible. We can recommend our machine models with quotation.

Q: Do you provide any spare parts with machine?

Yes, we offer all necessary spare parts before shipment.

Q: How about JWELL after-sale service?

The customer can send the engineer to our JWELL with training.

JWELL supplies the complete technical support documents and the relative drawings of the electric components written in Chinese and English.

JWELL send enough technicians to the customer’s company for installation and testing the lines.

Q: What is the lead time?

The machine is customized , it takes about60-90 days after deposit, It needs to be determined based on the actual technical configuration.

Q: What is the warranty period for JWELL machine?

The guarantee period is one years and service is available lifelong.

Q: Do you provide custom machines?

Most of our machines are customized. our goal is efficiency and stable performance. We design the machines according to customers products to meet customer' needs.

Q: How can we install the machine when it arrives?

We send experienced technicians to customer's country for guiding the installation and commission the machine,also train the customer's employees.

Q: What's the advantage of JWELL?

We provide customers with turnkey projects. Including plant design plastic machine and mold installation, debugging,also we can source the auxiliary equipments for customers. We can ship the full set of machines after testing in our factory. It will save a lot of cost and time.