Wickett welding is done on bags mainly for food. When necessary, these bags automatically pack the products. The bags are pierced with compressed air and collected on nails in order to facilitate the wrapping of the product.
These are bags for fast and accurate work, for products that need a high hygienic protection and adequate to filling systems and dosing stuff. They are specially useful for all the food products, but can be used in the textile, industrial and chemical field too.
One of the characteristics of these bags is that they have a longer pierced strip on one side easily adaptable on a packaging machine by using nails.
These bags can be printed, up to eight colors, just like the other ones.