BOTTLE MAKING 29 PETplanet Insider Vol. 25 No. 12/24 www.petpla.net Leading the Greek market with ketchup containers hot fi lled with Sipa’s ECS SP system Flexible hot-fill bottle production Anaplas, a Greek converter, has leveraged the power of Sipa’s ECS SP 25 machine to become the sole producer of hot-fillable ketchup containers in the Greek market. Equipped with four cavities, the machine was delivered in 2023, is now in full production, manufacturing 350ml and 520ml bottles. Anaplas not only meets local demand but also expanding its reach to neighbouring countries. In the competitive food packaging industry, the ability to produce highquality containers that meet stringent safety and performance standards is paramount. Sipa’s ECS SP ISBM machine has been designed as a versatile solution, earning recognition from prominent food industry players like Anaplas. Companies using the ECS SP system to produce hot-fillable ketchup bottles in various formats (350ml, 500ml, 1,000ml), all featuring a 38mm neck finish. These containers are specifically designed to withstand filling temperatures of 78-80 °C, ensuring both product integrity and safety. Technical features The ECS SP machine is equipped with advanced features that enhance its performance in producing hotfillable containers. One of its key attributes is its high-efficiency conditioning system, which ensures precise conditioning of preforms. This careful preparation is claimed to guarantee optimal material distribution and to The ECS SP’s flexibility allows converters to produce both hot-fill and cold-fill containers on the same machine, requiring only a mould changeover and simple adjustments to the thermo controller and air recirculation via the HMI. This translates to time and cost savings, providing converters with the agility to meet diverse customer demands. The ECS SP ISBM machine is claimed to exemplify Sipa’s commitment to providing versatile solutions for the food packaging industry. The ability to produce high-quality, hotfillable containers with a minimum of customisation, coupled with efficiency and flexibility, meets the stringent requirements of the food industry and optimises its production processes. www.sipasolutions.com enhance the strength of the resulting containers, enabling them to withstand the thermal stress associated with hot filling processes. Another feature of the machine is its electrically heated mould. This technology provides accurate temperature control during the blowing process, which prevents material degradation and ensures uniform wall thickness throughout the container. The resulting consistency in wall thickness contributes significantly to the overall strength and performance of the containers, says Sipa. Additionally, the ECS SP machine is equipped with air recirculation valves specifically designed for the blowing phase. These valves offer precise control over the blowing process, which allows for optimised material distribution. This meticulous control ensures the production of containers with consistent dimensions and robust structural integrity, meeting the high standards required for hot-fillable packaging. Hot-fill and cold-fill containers on the same machine A key differentiator of the ECS SP machine is its ability to produce hot-fillable containers with minimal customisation, using a standard machine configuration, says Sipa. This is claimed to stand in contrast to competitors who often require specialised machines for hot-fill applications, leading to increased costs and complexity for converters.
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