Heat seal technology
At Qipack, we help manufacturers improve packaging quality and production reliability through advanced heat seal technology. Heat sealing is one of the most widely used methods for sealing flexible packaging. During the heat-sealing process, heat, pressure and timing are combined to create a strong and airtight seal. Even the smallest variation in temperature or pressure can affect seal quality. Our advanced systems continuously monitor the heat-sealing process in real time.
✓ Custom solutions
✓ In-line packaging inspection
✓ Real-time process optimisation
Improve your heat-sealing process with advanced technology
Please contact us to discuss the possibilities for your company
Improve your heat-sealing process with inspection technology
The heat-sealing process must operate with maximum precision to ensure consistent packaging quality. Traditional vision inspection systems can only inspect the visible surface of a seal, making it difficult to detect internal sealing inconsistencies. Our infrared inspection technology provides a more advanced solution. By analysing thermal patterns within the seal area, our systems can monitor the internal fusion of polymers and detect defects that are invisible to conventional cameras.
This makes it possible to identify:
- pressure inconsistencies
- incomplete seals
- laminate defects
- wrinkles and folds
- contamination within the seal
- packaging leaks
By continuously monitoring the heat-sealing process, manufacturers can reduce production waste, improve seal integrity and prevent defective products from reaching the market.
Seal plastic with heat while maintaining maximum quality control
To seal plastic with heat efficiently, manufacturers need stable production conditions and reliable quality control systems. Qipack’s thermal inspection technology ensures that every seal is analysed immediately after production. Our systems inspect every individual package fully in-line and in real time, without affecting production speed or packaging capacity. Defective products can automatically be removed from the production line before they cause costly recalls or customer complaints.
The system is suitable for a wide range of packaging applications, including:
- thermoforming machines
- tray-sealing machines
- flow-pack systems
- pouch-making equipment
- stick-pack machines
- filling machines
Our technology is compatible with printed and unprinted laminates, including aluminium-based materials.
Qipack’s 3 step approach
How we guide your enterprise in reaching its packaging quality targets:
- Audition of the packaging line
- Packaging process improvement
- Online production monitoring
Discover the benefits of advanced heat seal technology
Would you like to improve your heat-sealing process and ensure reliable packaging quality? Our seal inspection systems help manufacturers detect defects in real time and reduce production waste. Contact our specialists today to discover how our technology can seal plastic with heat in the most efficient way.
