Bag In Box BIB For Liquid Packaging

 

 

 

 

A bag in box (BIB) consists of the innerbag, valve and paper box. It is good in airtightness, reducing cost. and complying with the requirements of national environmental protection. Widely used in packing pure milk, yogurt, milkshake, juice, wine, mineral water, cooking oil, etc.

Inner bag: Unlike the traditional flexible packaging, the inner bag consists of two Layers. Inner layer is single PE film. Outer layer is laminated film, which can be made into a bag with metallic PET or in transparent depends on the packaging requirements of different fillings. We can provide single or continues bags in rolls. The advantage of two layers is that once the certain material got damaged, there is a second layer of protection. Meanwhile, the two layers setting can slow down the impact of liquid flow to the packaging bag during transportation, which plays a very good role in protection.

Valve: Providing a wide range of valves including butterfly type, screw type, button type, switch type, etc., Adapting to manual, semi-automatic or fully automatic filling.

Paper box: Made of corrugated paper, it has characteristics of high strength but light weight, environmentally friendly and good protection in transport. The paper box is printable on demands.

Related Matching Spout Caps

Various Food-grade valve and caps for various product requirement.

Paper Box:

 

Product Advantages

➢ It is made of food-grade materials, complies with food hygiene requirements of China, FDA, EU and BFR.

➢The non-return air opening tap keeps the freshness and long shelf life for the contents. You’ll have the last drop as fresh and tasty as the first.

➢ Saving packaging costs. Taking 3L of olive oil as an example, the capacity of a 3L BIB is the same size as the total contents of 4 bottles of 750ml. In BIB, there is a 3L inner bag with valve and a box. In bottle packaging, there are four glass bottles, corks, bottle stickers, heat shrink caps, etc. The packaging cost of the BIB will be 1/3 of the bottles packaging.

➢BIB packaging reduces transport and storage costs by folding for storage, reducing the storage space and transport costs required before and after use.

➢ Environmentally friendly and hygienic, Simply take out the inner bag out the box and recycle and reuse.

➢ Acid resistance, alkali resistance and high temperature resistance (95°C)

 

 

 

Bag in box （BIB） for liquid packaging, with its features of light weight, large volume yet space saving comparing with other containers such as glass bottles or aluminum cans, etc., can be much easier for transportation while saving large amount of  transportation costs.

For liquid packaging, the price of bag in box (BIB) is less expensive than that of glass bottles/aluminum cans. Though it’s just a flexible package, its anti- breakage and anti-leakage functions are of excellent. By the way, the BIB bags can be opened easily without using any aids like corkscrews for glass bottles.

 

Bag in box (BIB) for liquid packaging can stand up easily and be stored in a cabinet or refrigerator.

Providing barrier against light and oxygen, BIB bags can ensure the liquid inside is of good quality. BIB bags are also reclosable, very convenient to use. We don’t need to throw the BIB bag away right away when the liquid inside the bag runs out, as the BIB bag can be recycled and  reused as bags for daily usage. For example, we can fill water or juice into the bag, then bring them out for outdoor activities.

[Usage Method]: 

Step 1: Pull out the tap connected to the wine bag. 

Step 2: Pour the wine into the bag and fill it up with the bag volume. 

Step 3: press the tap on it (press it tight with some strength) .

Step 4: When you need to put the wine, tear off the red plastic seal on the faucet, pull the red handle to release the wine, release the handle, and the valve will automatically close.

[Please note]: It must be fermented after the end of the wine can be put into the wine bag, if the wine is still bubbling, with the wine bag, the wine bag will be broken!