Product Introduction
This 2–5 Layer Air Bubble Film Machine (Side Extruder Type) represents a high-performance solution engineered for the modern packaging and logistics industry. It is meticulously designed to deliver stable, high-speed production of premium protective cushioning film. At the heart of the system lies an advanced twin-screw extrusion unit paired with a state-of-the-art T-die, ensuring superior melt flow uniformity, precise bubble formation, and exceptional control over film thickness across a diverse range of working widths. The line offers remarkable flexibility, supporting configurations from 2 to 5 layers and processing both virgin and recycled polymers. This adaptability makes it an ideal investment for manufacturers prioritizing operational efficiency, product performance, and material versatility. Enhanced with fully automatic winding and an integrated inner water cooling system, the machine is built for sustained, continuous operation, consistently yielding film with outstanding clarity, robust bubble integrity, and superior roll quality ready for downstream use.
Product Features
Flexible Multi-Layer Structure
The machine’s modular design supports the production of 2 to 5 distinct film layers. This flexibility allows manufacturers to precisely engineer bubble film for varying protection levels—from lightweight to heavy-duty packaging—optimizing both performance and cost-efficiency for different market segments.
Comprehensive Width Range
To accommodate diverse production needs, the machine is available in multiple film width configurations, ranging from 1250mm to 4000mm. This capability enables the manufacture of both standard and large-format bubble film, seamlessly integrating with various downstream converting processes and meeting broad market demands.
Advanced Extrusion & Die Technology
Incorporating a precision twin-screw extruder and the latest generation T-die design, the system achieves optimal plasticization and melt homogenization. This technological synergy results in stable, high-volume output, smoother film surfaces, and exceptionally consistent bubble size and distribution for reliable cushioning properties.
High-Speed Production Efficiency
Engineered for productivity, the production line operates at speeds between 20 to 50 meters per minute. This high-efficiency output is maintained without compromising process stability, ensuring consistent quality and maximizing throughput for continuous, large-scale manufacturing operations.
Broad Material Compatibility
The machine demonstrates excellent versatility in raw material processing. It is fully compatible with LDPE, LLDPE, PP, and importantly, up to 100% recycled LDPE. This capability supports sustainable manufacturing initiatives and cost-control strategies, allowing for flexible material sourcing while maintaining high film quality.
Stable Cooling & Automated Winding
An efficient inner water cooling system ensures rapid and uniform bubble formation and film setting, which is critical for dimensional stability. Coupled with a fully automatic winding station, the line produces tightly wound, uniform rolls with minimal manual intervention, enhancing overall productivity and final product consistency.
Configurable Drive & Automation
Offering multiple driven-type options—electric, mechanical, pneumatic, or hydraulic—the machine can be tailored to specific plant infrastructure and automation standards. Its automatic grade operation simplifies control, reduces labor requirements, and ensures repeatable process parameters.
Global Technical Support Network
Comprehensive after-sales support is a cornerstone of our offering. Services include dispatch of overseas engineers for on-site installation and commissioning, operator training programs, remote video technical assistance, and prompt field maintenance and repair, guaranteeing smooth start-up and long-term operational reliability worldwide.
Technical Specifications
| Item | Specification |
|---|---|
| Machine Type | 2–5 Layer Air Bubble Film Machine (Side Extruder Type) |
| Film Width | 1250mm / 1500mm / 1600mm / 2000mm / 2500mm / 3000mm / 3500mm / 4000mm |
| Layer Structure | 2 to 5 layers |
| Screw Type | Twin screw with newest T-die designing |
| Compatible Materials | LDPE, LLDPE, PP, 100% recycled LDPE |
| Bubble Diameter Options | 6mm / 9mm / 10mm / 25mm / 32mm |
| Cooling Type | Inner water cooling |
| Line Speed / Output | 20–50 meters/min |
| Winder | Fully automatic |
| Chiller | 20–30 HP |
| Installed Power | 80 kW – 150 kW |
| Driven Type | Electric / Mechanical / Pneumatic / Hydraulic |
| Automatic Grade | Automatic |
| After-Sales Service | Engineers available overseas; field installation; commissioning & training; video technical support; field maintenance & repair |
| Delivery Time | Within 45 working days |
| Warranty | 1 year |
| Trade Terms | FOB / CIF |
| Payment Term | T/T |
Application Fields
Packaging for Consumer Goods
Extensively used for the protective wrapping and cushioning of a wide array of consumer products, including beverages, food items, and everyday commodities. It safeguards goods against shocks and vibrations during storage, transportation, and distribution, ensuring they reach the end-user in pristine condition.
Chemical and Medical Logistics
Provides essential impact and abrasion resistance for packaged chemical reagents, pharmaceutical products, and medical devices. The bubble film’s protective qualities are crucial for maintaining product integrity, supporting safe handling protocols, and minimizing damage risks throughout complex supply chains.
Machinery, Hardware, and Industrial Parts
An ideal solution for protecting sensitive and high-value items such as machinery components, hardware fixtures, and precision industrial parts. It effectively prevents scratches, surface wear, and damage from shocks during transit, significantly enhancing delivery quality, reducing return rates, and protecting brand reputation.
