Rofin offers first real-time MAP perforation monitoring

GLOBAL leader in laser-optimized flexible packaging Rofin is collaborating with major packaging converters to customize new laser applications and systems. The company is emphasizing individual optimization of the Modified Atmosphere Packaging films and complete perforation quality assurance.

VisionPerfoControl documents 100% perforation quality of the processed material

The firm’s VisionPerfoControl is the first to offer true real-time monitoring of perforation hole diameter and percentage roundness. The output of each of the product’s laser perforation head cameras is processed using pattern recognition software to record the dimensions of the holes accurately. The recorded data documents 100% perforation quality of the processed material.

Users can validate the microperforation process and eliminate the possibility of incorrect setup from spoiling the output from the perforation system.
Meanwhile, StarMAP smart software solution from Rofin can be used for designing the optimum microperforation based on the oxygen-transmission rates of the packaged product and individual storage conditions. It comes with an USDA-approved database of more than 160 products comprising fruits and vegetables. Already well-established at numerous converters, the software solution offers package optimization possibilities previously accessible only to big players at a comparatively lower cost.  
The company’s O2 Check Kit provides the next step toward MAP-optimization. While the product database offers a good starting point, the oxygen-transmission rates of fresh food vary depending on the growing area and point of harvest.