A nozzle, that is the snorkel, is then inserted to the packaging materials. It pulls a vacuum and then flushes the modified atmosphere to the bundle. The nozzle is eradicated as well as the offer is warmth sealed. This method is ideal for bulk and enormous functions.[11] MSK industrial shrink https://www.linpack.com/news/the-hidden-benefits-of-vacuum-packaging-machines-for-e-commerce-and-retail