Carton Sealer

In the final stage of the packaging process, the automatic carton sealing machine takes charge of applying adhesive tape and sealing the top and bottom flaps of cartons — turning pre-erected boxes into securely closed packages ready for shipment. This equipment replaces manual sealing operations that are often inconsistent, helping to increase packaging speed, ensure airtight sealing, and maintain consistent quality during transportation.

At ETEK Pack, we offer a range of high-performance carton sealing machines designed to fit all common carton types, optimizing efficiency in the final stage of your packaging line.

Key Features

• Automatic taping & sealing: The machine automatically applies tape to seal the top and/or bottom flaps without manual intervention.
• Continuous & stable operation: Engineered for high-volume production environments, capable of sealing multiple cartons per minute with high accuracy.
• Flexible size adjustment: Quick changeover system allows easy adjustment of carton length, width, and height without replacing key components.
• Precise tape control system: Regulates pressure, tape feed speed, and sealing position to ensure smooth, wrinkle-free, and centered tape lines.
• Durable construction: Built with high-quality steel or stainless steel frame; precision-machined guide rails, rollers, and drive mechanisms.
• Smart control interface: Touchscreen panel for quick setup of parameters such as speed, tape length, and sealing position.
• Easy line integration: Seamlessly integrates with case erectors, case closers, conveyors, and robotic pick-and-place systems to form a complete automated packaging line.

Applications

Automatic carton sealing machines are widely used across industries such as:

• Food & Beverage: Sealing cartons containing packaged foods, beverages, or frozen products.
• Consumer Goods & Cosmetics: Packaging cartons for cosmetics and personal care products before shipment.
• Pharmaceutical & Medical: Sealing cartons containing blister packs, medical devices, or pharmaceuticals requiring tight sealing.
• Chemical & Industrial Products: Sealing cartons of components, accessories, chemicals, or electronics for safe transportation.

The ETEK automatic carton sealing machine completes the final step of your packaging process — ensuring each carton is securely sealed, neatly finished, and ready for delivery.

Explore the carton sealing machines below to find the ideal model for your production line.