EMT International has delivered a custom-engineered high-speed finishing system designed to convert kraft paper rolls into fanfolded void-fill material for the e-commerce packaging market, underlining how machinery suppliers are adapting converting technology to meet the fast-changing needs of fulfilment operations. The new line was developed to process dual independent kraft webs, synchronize them into a single stream and perform cross-perforation and fanfold finishing at speeds of up to 1,300 feet per minute, combining productivity, automation and compact design in a single enclosed platform.

The project reflects the growing importance of paper-based protective packaging in e-commerce logistics. As retailers and fulfilment centres continue to move away from plastic void-fill materials, demand is increasing for kraft solutions that can provide cushioning, void management and ease of use while fitting into automated packing environments. In this context, converting lines capable of delivering consistent, case-ready fanfold material at high speed are becoming strategically important for packaging manufacturers serving online retail.

According to EMT International, the system was configured around specific customer requirements and integrates the company’s web handling, servo motion control and automation technologies into a streamlined roll-to-box process. The line begins with dual kraft paper rolls fed from a zero-speed splice unwinder. Each web is aligned using independent edge guides before both streams move into the cross-perforation section. From there, the material is fanfolded using a robust folding head supported by EMT’s servo controls and proprietary motion software, ensuring accurate registration and process stability even at elevated production speeds.

The finishing architecture also includes inline stacking and case-ready packaging, reducing handling steps and allowing the output to move directly into downstream logistics. EMT says the system features a reduced web path to improve stability and an enclosed, insulated housing that supports both noise reduction and operator safety. These details are increasingly relevant as converters seek equipment that not only delivers throughput, but also supports better shop-floor ergonomics and more controlled production environments.

Although the installation was developed specifically for kraft paper void-fill production, EMT notes that the underlying platform is modular and adaptable. That means similar systems could be configured for other fanfolding and perforation applications across packaging, direct mail and specialty converting, depending on substrate and format requirements. This flexibility is important in a market where converters are looking for equipment investments that can serve multiple applications as demand patterns evolve.

The new system shows how finishing technology is becoming a critical enabler for paper-based e-commerce packaging, where high speed, precise registration and automation are essential to supply growing fulfilment volumes efficiently.

For the packaging sector, the significance of the project lies in the convergence of machinery innovation and sustainability-driven material shifts. Paper void-fill is gaining ground because it aligns with retailer efforts to reduce plastic use and improve recyclability in parcel delivery. But to scale these formats competitively, converters need equipment that can deliver both output and consistency at industrial speed. EMT’s latest solution answers that requirement by linking kraft processing, perforation, folding and packaging into one integrated workflow.

As e-commerce volumes continue to rise, investments like this suggest that the next stage of packaging growth will depend not only on material innovation, but also on the advanced converting systems that make those materials viable at scale. In that sense, EMT International’s new line is more than a machinery story; it is a sign of how the e-commerce packaging supply chain is evolving around automation, paper-based protection and high-efficiency finishing.