In today’s flexible packaging and specialty film industries, film quality, uniformity, and production speed are critical to staying ahead. Whether you're manufacturing food-grade packaging, optical-grade protective films, or biodegradable plastics, the casting machine sits at the heart of innovation — transforming molten polymer into flawless, flat films with micron-level precision.

We provide high-performance plastic film casting machines designed to meet the demands of modern film processors. From lab-scale development units to industrial-scale production lines, our solutions deliver unmatched accuracy, control, and flexibility — empowering manufacturers across Europe and North America to produce premium cast films for the future.

What Is a Film Casting Machine?

A plastic film casting machine, or cast film extrusion line, produces flat films by extruding molten thermoplastic through a flat die, which is then quickly quenched on a polished chill roll to solidify the material into a thin, uniform film.

The key process stages include:

 Extrusion: Plastic pellets are melted and pressurized using a single-screw or twin-screw extruder.

 Flat Die Casting: The molten plastic is extruded through a wide flat die onto a cooling roll.

 Chill Roll Quenching: Rapid cooling ensures clarity, dimensional stability, and surface smoothness.

 Haul-Off and Winding: The solidified film is tension-controlled, trimmed, and wound into rolls.

This method is ideal for producing high-clarity, multi-layer, and tightly controlled gauge films used across numerous industries.

Explore Our Lab-Scale Film Casting Machine
Ideal for R&D, material testing, and small-batch production — compact, versatile, and precise.

Applications Across Modern Industry

Cast film production plays a central role in today’s fast-moving consumer and industrial markets. Our casting machines are used to produce films for:

 Food Packaging: CPP, BOPP, PE, and multi-layer barrier films

 Medical and Pharmaceutical: Sterile packaging, wound dressings, and diagnostic strip films

 Optical & Display Films: PET films for LCD panels and touchscreens

 Agricultural Use: Greenhouse covers, mulch films

 Biodegradable & Compostable Films: PLA, PBAT, and other eco-friendly materials

Cast film machines are particularly valued for their ability to produce films with excellent thickness control, high transparency, and smooth surfaces — characteristics not always achievable with blown film lines.

Check Our Industrial Multi-Layer Film Casting Line
Designed for continuous, high-output operation with integrated thickness gauges, auto-die systems, and inline slitting.

Advanced Technology That Sets You Apart

What makes a modern casting machine competitive in today’s market isn’t just speed — it’s smart control, modularity, and energy efficiency. Our machines are built with features such as:

 Fully adjustable T-die systems for precision layer distribution

 PLC-controlled chill roll temperatures with ±0.2°C accuracy

 Servo-driven take-off and winding units for tension consistency

 Inline corona treatment and thickness monitoring systems

 Touchscreen HMIs with recipe storage, alarms, and real-time analytics

We also offer co-extrusion configurations (2–5 layers) for specialty films requiring barrier layers, adhesives, or reinforcement properties.

Sustainability Through Better Engineering

Today’s film manufacturers face the dual pressure of producing more while reducing waste. Our casting machines help meet sustainability goals through:

 Precision dosing systems that minimize raw material overuse

 Energy-efficient extruders with optimized barrel heating zones

 Regrind and post-consumer plastic integration

 Low waste edge-trimming systems to reduce scrap

 Production-ready with biodegradable materials (PLA, PBS, PHA)

These features are particularly valuable for customers seeking EPR (Extended Producer Responsibility) compliance or who supply major FMCG brands with strict environmental requirements.

Discover Our Compact Desktop Casting Machine
Designed for universities, polymer R&D, and custom prototype work. Ultra-precise and lab-safe.

Flexible Configuration for Every Need

We offer tailor-made solutions to match your production goals:

 Die widths: 300 mm to 2000+ mm

 Film thickness range: 10μm to 300μm

 Output: 5 kg/h to 500 kg/h

 Cooling: Single or dual chill roll systems with optional side rolls

 Winders: Surface, center, or turret types with auto tension control

 Add-ons: Electrostatic pinning, edge trim recycling, corona treatment, embossing rolls

Whether you're a high-volume film converter or a material science innovator, we can build a line that matches your exact specifications.