Pet food
Digital heating technology for modern pet food packaging
Complex requirements for sealing technology in pet food
Pet food packaging places particularly high demands on sealing technology. Products such as wet food with sauces, fat content, or chunky components increase the risk of seal contamination, leaks, and loss of quality. At the same time, expectations for product safety, shelf life, and user-friendliness are rising. Added to this is the trend toward sustainable packaging, particularly the transition to recyclable mono-materials and the elimination of aluminum.
For manufacturers, this means: You need a reliable, controllable, and flexible sealing technology that delivers consistent results even under demanding conditions.
Digital sealing technology for maximum process reliability
watttron offers innovative solutions in the field of cup and pouch sealing based on digital, pixel-precise heating. Through targeted temperature control within the sealing zone, energy is applied exactly where it is needed. This enables a uniform seal seam, higher process stability, and reproducible results.
Our technology supports the processing of recyclable packaging materials, reduces waste, and actively contributes to efficient and sustainable production.
Packaging types
Cups
Pouches
Your advantages with watttron technology
Cup applications – precision and safety
- Secure sealing through sauces and liquids
- Reliable detection of seal contamination
- Improved opening properties for end consumers
- Cost savings by eliminating aluminum lids
- Increased seal reliability and product quality
Pouch applications – strength and consistency
- Higher and more uniform seal strength
- Detection of seal contamination
- Processing of recyclable mono-materials
- Improved seal appearance
- Higher process reliability and overall quality
