Heat Sealing Test & Development Facilities
Every heat-sealing application presents unique engineering challenges. Material characteristics, product design, production speeds, and performance requirements all influence the final sealing process.
Our dedicated Application Testing & Development facilities enable customers to evaluate materials, optimise sealing parameters and validate manufacturing processes before committing to production.
Engineering Successful Heat Sealing
Developing a reliable heat-sealing process requires far more than selecting the right equipment. Every material behaves differently under heat, pressure, and dwell time, making testing an essential part of successful product development. Our engineers collaborate closely with our customers to understand their application, evaluate sealing performance, and optimise every aspect of the process before production begins.
Our Testing & Validation Process
Material Evaluation
Every material has unique thermal characteristics that influence how it responds during the sealing process. From flexible films and laminates to specialist medical materials and complex composites, we evaluate material behaviour to determine the most appropriate sealing technology and process parameters.
Process Optimisation
Achieving the strongest possible seal requires careful optimisation of temperature, pressure, and dwell time. Our engineers develop and refine sealing parameters that deliver consistent, repeatable performance while protecting product integrity and maximising manufacturing efficiency.
Seal Validation
Reliable products depend upon dependable seals. Through comprehensive testing we validate seal integrity, consistency, and repeatability, giving customers confidence that the chosen process will perform under real production conditions.
Production Readiness
Testing does not stop once the optimum seal has been achieved. We help customers transition from development to production by ensuring validated sealing parameters can be successfully implemented within the manufacturing environment, reducing commissioning time and minimising production risk.
Engineered Solutions for Every
Application Challenge
Each heat sealing technology is engineered to meet different application and production requirements. Our engineering team helps identify the optimum solution for your materials, process, production speeds and performance requirements.
QPH
Quick Pulse Heat
Produces thin (1–1.5 mm) hermetic seals using rapid, precisely controlled heating and cooling, making it ideal for high-speed sealing of thermoplastic films.
Applications
Key Benefit
Narrower seals for reduced material consumption
IPH
ImPulse Heat
Uses resistive impulse heating to deliver heat only when required, providing precise control over the sealing process for a wide range of films, laminates and specialist materials.
Applications
Flexible packaging, medical,. battery pouches and bespoke applications.
Key Benefit
Precise, repeatable sealing across diverse materials
LVH
Low Voltage Heat
Features a highly accurate, low-mass blade that conducts heat evenly along its axis to create high integrity seals for all types of application
Applications
Flexible packaging, consumer goods
Key Benefit
Easily retrofitted to existing packaging equipment and simple maintenance
CRH
Continuous Rotary Heat
Provides continuous heat sealing for high-throughput production environments where consistent sealing performance and continuous material movement are required.
Applications
Continuous packaging and high-volume production lines
Key Benefit
Flexible configurations with a wide range of sealing profiles and anvil combinations
PDH
Profiled Die Heat
Delivers controlled heat across profiled tooling to create accurate, repeatable seals on complex geometries and packaging formats.
Applications
Tray sealing, lidding and profiled seal applications
Key Benefit
Precise heat distribution across complex seal profiles
HAH
HAH Heat
Uses precisely controlled hot air to deliver non-contact heating for applications where direct contact with the material is unsuitable or undesirable.
Applications
Specialist materials and non-contact sealing applications
Key Benefit
Controlled non-contact heat delivery for specialist materials
Let's Discuss Your Heat Sealing Requirements
Whether you're developing a new product, validating a sealing process or improving production performance, our engineers are here to help you identify the right heat sealing solution.
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Trusted by manufacturers globally.