IDE Online Magazine Marzo 2018 | Page 56

Wide-neck containers: KHS presents individual PET systems for the food sector

•Further development of the InnoPET Blomax stretch blow molder

•Holistic expert consultancy with Bottles & Shapes

•Increasing demand for PET containers in the food sector

There is a definite trend towards PET and ever larger bottle neck openings: in the food sector, where to date glass filling was standard, manufacturers are increasingly favoring lightweight plastic. Not only are individual bottle and packaging designs in demand but also wide-neck containers for sauces, dressings and dairy products. In order to give bottlers in this field the greatest possible flexibility, KHS has now further developed its InnoPET Blomax stretch blow molder. The systems supplier is also extending its Bottles and Shapes program for distinctive bottle design.

Faster, more variable and more efficient: KHS has now further developed its InnoPET Blomax stretch blow molder for PET container filling. “This latest improvement enables preforms measuring up to 70 millimeters in diameter to be processed”, says Frank Haesendonckx, head of Sales and Technology at KHS Corpoplast in Hamburg, Germany. The machine is available as a modular design with an output of up to 2,500 PET bottles per hour and station.

PET and wide-neck containers are becoming more important to the food industry in particular, with this type of packaging steadily growing in popularity for products such as sauces, dressings or dairy products. To quote Haesendonckx, “PET has a number of advantages over glass, such as its unbreakability and low weight”.

Another plus point is that sensitive products can also be filled into transparent plastic packaging thanks to KHS’ FreshSafe PET coating method. Already tried and tested many times over in the beverage industry, this process finishes

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