EXHIBITION PREVIEW | K2025


Baerlocher has developed a PFAS-free version of its Baerolub lubricant family. Baerolub AID masterbatches claim to deliver high performance while complying with regula- tions. They are available globally – and aimed at polyolefin film and pipe converters. “The new European Packaging and Packaging


Waste Regulation (PPWR) and US federal- and state-level legislation set clear deadlines for PFAS replacement and enhanced recycling strategies,” said Andreas Holzner, global head of special additives at Baerlocher. “We are collaborating globally with manufacturers to meet these chal- lenges.”


At K2025, it will also show its Baeropol T-Blend


Right: BB’s Cobra filter allows


continuous polymer filtration with a throughput up to 4,000 kg/h


family of products for use in plastics recycling – converting post-consumer plastic waste into recyclate for new products such as packaging. Supplied as a neat additive primarily in pastille form for ease of handling and cost efficiency, Baeropol T-Blend suppresses thermal degra- dation and gel formation, raising the performance of recycled materials. Alternative forms, including rods, granules and masterbatches are also available. � www.baerlocher.com


At K2025, BASF will show two new additions to its NOR portfo- lio of additives for agricultural plastics. Tinuvin NOR 112 enhances


greenhouse film performance against harsh agrochemicals; and another NOR addition is a new hindered amine light stabiliser (HALS) currently in development – with more details revealed at the show. Tinuvin NOR 211 AR and 112 AR are cost-effec- tive options that can handle strong sunlight, heat, and chemicals. Tinuvin NOR 356 is known for its durability and performance. These help film manufacturers ensure long-lasting protection, easy processing and compliance with organic farming standards.


BASF will also show how additive technologies


are enabling transformation across multiple industry sectors. These include: a closed-loop agricultural packaging solution with Cleanfarms and McKenzie/Snyder, showing the role of Irgastab in enhancing recycled content; a partnership with Shouman that shows how Tinuvin NOR 211 has helped grow in Egypt’s plasticulture; and a collabo- ration with Takazuri to deliver climate-resilient


36 FILM & SHEET EXTRUSION | September 2025


roofing solutions in Eastern Africa using post-con- sumer materials and tailored additive packages. “These advances are the result of strong


partnerships and shared ambition that show what is possible when innovation meets collaboration,” said Achim Sties, senior vice president for plastic additives at BASF. � www.basf.com


BB Engineering (BBE) will present a range of PET recycling technologies at K2025, including extrud- ers and melt filters. The company’s single-screw extruders are suitable for a range of polymers such as PP, PET, rPET, PA and PE, and are well suited for applica- tions in film production and PET recycling. With screw diameters of 30-360mm, the systems cover a wide processing spectrum and enable throughputs of 3 to 6,000 kg/h. Its melt filters include the Cobra filter, which allows continuous polymer filtration. It features automatic valve switching and integrated inline intermediate cleaning. This enables continuous operation with high filtration quality – a clear advantage when process- ing recycled plastics with varying properties. With a maximum filter area of 24 sq m and a throughput of up to 4,000 kg per hour, it boasts high efficiency and stable process conditions. BBE also offers VacuFil, an integrated system for PET


recycling via liquid-state polycondensation. It combines large-area, gentle melt filtration with precise IV control, for consistent quality of the rPET melt. The modular system concept allows flexible adaptation to different material qualities and areas of application in the recycling pro- cess. Its capacity is 150-4,000 kg/h. The central component of the system is Visco+, the liquid-state polycondensation unit for targeted viscosity adjustment. Continuous adjustment of the IV results in a homogeneous melt with optimal processing properties – for end products in the film and packaging industries. � www.bbeng.de


Benvic says it is reshaping its legacy PVC com- pounding business to meet the needs of the circular economy – and will highlight new PVC compounds at K2025. While PVC has proven itself as an effective


www.filmandsheet.com


IMAGE: BB ENGINEERING


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