Side seal bag is a convenient modern packaging technique. This will available for many items depends on the specific needs. This type of packaging bags is available in different varieties, different size, color, material, density, opaqueness, and numberoptions are available. Mostly in the side seal bag cellophane bag, polyethylene and polypropylene materials are used. Cellophane is an affordable and lightweight bio plastic material. Polyethylene comes in a number of densities: low-density (LDPE) , high density (HDPE). Polypropylene is available in regular and PP. Side seal bag is available in crystal, clear as well as colored. The most common color is black, blue and amber. You can find sealeable bag in all styles , such as flat, gusseted and bubble. Three side seal bag , quad seal bag is also available.
For the producer three side seal bag offers a versatile and provides a packaging with relatively lower initial price. In 3 side seal bags are all the 3 sides of the bags are sealed with equal measurement in sealing and one side is open. Three side seal bag gives a various advantages : simple to make and least material used resulting comparatively lower cost per bag than other type of packaging bag. For these extreme temperatures treated packaging like retort and frozen food. We can also apply zipper or slider for Reclosablefunction. This type of bag is used for a packing of pharmaceutical product, coffee bag, organic powder, spices, herbs, pet foods, sugar, salt, pesticides and biscuits.
Quad seal bag looks like a box pouch packaging. We can print the graphic on all four sides of the bag and because of that bag looks very good due to this. In the quad seal bag first three sides are sealed and one side will be kept open. Fill the product from the opened side and then seal the bag with heat sealing machine. This type of bag is used for a packaging of the coffee, tea, fertilizer, protein powder, pulses, chocolate, nuts, etc.. Degassing valve is also infusing the bag if it is required.
If you want to know about more application about the side seal bag than visit : www.swisspac.com and also if you have any confusion related to the packaging of any product many alternative solution is also available in paper bag, plastic bag, foil packaging and more.