A typical automatic L-sealer measures around 2 metres by 1.6 metres, offering a compact yet powerful solution for production environments where space is valuable. Despite its relatively small footprint, it delivers high-performance output with automated sealing and consistent shrink wrapping. The size allows easy integration into existing packaging lines without requiring major layout changes. Its robust frame ensures durability, while the ergonomic design makes it simple to operate and maintain. Many models also include adjustable conveyors and digital controls for flexible use across different product sizes. This combination of compact dimensions, automation, and reliability makes automatic L-sealers an efficient choice for businesses looking to optimise productivity without sacrificing valuable floor space.

Automatic L-sealers can efficiently seal and shrink both polyolefin and polythene films, two of the most popular shrink materials used in modern packaging. Polyolefin provides a clear, glossy finish ideal for retail presentation, while polythene offers strength and durability for heavier or industrial products. These films work exceptionally well with automatic machines, delivering tight, secure, and attractive packaging. The sealer’s temperature controls and automatic conveyor system ensure precise and even shrinking every time. Businesses can choose between the two film types depending on their needs — polyolefin for appearance and flexibility, or polythene for protection and resilience. This versatility makes automatic L-sealers suitable for a wide range of industries and packaging applications.

Yes, second-hand automatic L-sealers are often available through reputable packaging machinery suppliers such as Sontex. Buying a refurbished or pre-owned machine is a smart, cost-effective way to expand production capacity without the full investment of new equipment. Each machine is usually inspected, serviced, and tested to ensure it meets safety and performance standards before resale. Many second-hand automatic L-sealers offer the same quality and reliability as new units, making them perfect for growing businesses or those with moderate budgets. With proper maintenance, these machines provide years of reliable service. Always purchase from a trusted supplier who offers full support, spare parts availability, and after-sales assistance for complete peace of mind.

An automatic L-sealer can typically wrap products up to 200mm tall, depending on the model and configuration. This height capacity makes it suitable for a wide range of products, including boxes, books, trays, and retail items. Adjustable sealing jaws and conveyor heights allow easy handling of different pack sizes without needing major adjustments. The automatic operation ensures consistent wrapping, even for taller products, producing a tight, professional finish every time. Whether you’re packaging food items, household goods, or industrial components, an automatic L-sealer offers versatility and precision. Its ability to handle varying dimensions helps streamline production and ensures every product is securely sealed and ready for display or distribution.