The glass jar still continues to be used for packaging of milk in several regions of the world. But in a number of developed countries and a number of the developing countries it’s lost earth to single service containers for packaging milk.
The cartons will be preferred medium or form for packaging milk. They are also applied for packaging liquid, frozen and coagulated milk products. Cartons are generally made from food grade paper sprayed inside with plastics or wax; or lined with newspaper, plastic films or aluminium foil; or made of laminates. The virtues include maximum space utilization in cars storage and storage; ability to carry attractive print and convenience for a means for stacking milk in super economy shelves food packaging.
Retailers in the developed countries believe it the most effective available bundle for self-improvement selling. Cartons play play a function in the bulk packaging of milk. Cartons are usually available either as pre formed containers or as pre cut offs ready to become shaped into containers. The carton methods in ordinary use is
Perga (preformed) U.K
Actual pak (Pre-cut ) U S A
Zupack,” Blockpak (precut) Germany
Tetra pak (precut) Sweden
Sachet / Bag / Pouch
Flexible watertight plastic bags are widely employed
packaging liquid and milk dairy solutions. Since it is hard to pour from these, a jug is commonly additionally provided. The hot laminate for this bag is black or dark brown (to exclude UV light) or whitened. The totes could possibly be formed by a reeled or horizontal film. Broadly speaking it is really a form-fill-seal system. Broadly speaking, ultra violet light is utilised to purge the movies. The bags are heat-sealed and cut, the frequent order being on underside seal, and fill, and move back on sachet size, top-seal and then take away.
This is widely applied for packaging all kinds of solid, semi solid and powdered dairy solutions. Cans are typically made of soldered tin plate steel, and normally latching on the surface to stop corrosion. Aluminium headphones have become well known. Cans would be the absolute most convenient for gas packaging.
Box / Tub
It could be composed of paper or wood plank. White wooden boxes / baths are used for majority packing of butter and butter oil with butter paper / plastic liners, paperboard boxes are by and large used as over-wraps.
Barrel / Cask
Commonly made up of timber and coated with wax over the surface. Useful for mass packaging of sweetened condensed milk, semi solid butter milk / whey, butteroil etc..
They truly are usually composed of paper with wax or plastic coating on the interior. Used for packaging frozen milk items like ice cream and coagulated milk products.
They comprise of aluminium and lacquered inside. Lowcost, lightweight, simple managing and dispensingand product security will be its advantages. Useful for packaging semi liquid merchandise like sweetened condensed milkand processed cheese spread etc..