Sustainable Heat Sealing for the Future
Manufacturers are under growing pressure to reduce energy use, minimize material waste and keep equipment adaptable as packaging requirements change. The right heat-sealing technology can help address all three priorities.
TOSS Machine Components helps OEMs and end users build efficient impulse heat-sealing systems designed for reliable performance today and flexibility for tomorrow.
Sustainability Starts at the Seal
Sustainability in packaging is about more than recyclable materials and reduced package size. It also depends on how efficiently those materials are processed. Inconsistent sealing can cause scrap, rework, product loss and excess film consumption. Precise, repeatable temperature control helps manufacturers use materials more efficiently while maintaining seal integrity and product protection.
TOSS Technology, with PIREG® heat seal temperature controllers, is designed to deliver high-response temperature control for consistent impulse heat seals. Our controls can reduce packaging film consumption by 10% to 15%, helping manufacturers reduce waste at a critical point in the packaging process.
Use Energy Only When Needed
Unlike constant-heat systems that require 10 minutes or more of startup time and keep sealing bars hot throughout production, impulse heat sealing instantly applies energy only during the sealing cycle. The heat seal band is energized only when a seal is needed, minimizing energy consumption.
This targeted approach can reduce unnecessary energy consumption, particularly in operations with long shifts, multiple sealing stations or intermittent production. TOSS controllers and components can enable heat sealers to use 20 to 30 times less power than comparable conventional constant-heat sealers.
For manufacturers focused on energy efficiency, lower operating costs and sustainability goals, this can make a meaningful difference over time.
Precision Helps Reduce Waste
When sealing conditions vary, manufacturers may compensate with longer dwell times, more material or higher scrap allowances. A controlled process offers a better path forward.
TOSS Variable Resistance Controlled, or VRC, technology measures and controls temperature through the heat seal band itself rather than relying on a thermocouple or RTD for operation. This supports fast response and repeatable temperature control across the sealing area.
Precise control can help manufacturers:
- Reduce rejects caused by temperature variation
- Support consistent seals across repeated cycles
- Adapt settings for different films and package structures
- Extend the useful life of heat seal bands and anti-stick cover strips
- Support validated processes in regulated applications
Built for What Comes Next
Future-proofing does not mean anticipating every packaging change. It means selecting equipment that can adapt as materials, systems and production demands evolve.
PIREG controllers support a wide range of impulse heat-sealing applications and installation requirements. For connected manufacturing environments, multiple communication protocols are supported including Ethernet, PROFINET, and analog. Controllers can be DIN rail mounted or panel mounted with a display. It supports temperature ranges up to 500°C and enables parameter adjustment, monitoring, alarms and diagnostics through the control system.
As organizations incorporate more sustainable films into their packaging—such as mono-layer films which are more easily recycled compared to multi-layer versions or films engineered for biodegradability—equipment needs to be able to adapt. These environmentally friendly films are engineered more for their sustainability benefits than for equipment compatibility so incorporating capable heat sealing technology is an ever increasing need.
That flexibility helps manufacturers introduce new materials, improve process visibility, update automation and reconfigure systems for changing production requirements without replacing an entire sealing platform.
TOSS Machine Components provides heat seal controllers, bands, transformers and related components that help manufacturers use resources more efficiently while maintaining the consistency and adaptability needed for the future.
To discuss a more efficient, future-ready heat-sealing solution for your application,
contact us at info@tossheatseal.com.