In the packaging process for liquid products, the empty space between the liquid’s surface and the top of the container must be taken into account. This space is often referred to as “headspace” and serves to provide additional room for volume changes caused by temperature or storage conditions. If filling is performed without accounting for expansion space, the pressure inside the package may increase, potentially affecting the condition of both the container and its closure.

The amount of expansion space cannot be standardized for all products. Liquid characteristics, storage temperature, product composition, and packaging material type are some of the factors that must be considered. Manufacturers also need to determine appropriate fill limits through testing to ensure product volume remains consistent and the packaging functions properly.

As a manufacturer of plastic bottles and jugs, PT Kadujaya Perkasa supports the needs of various industries through its HDPE packaging manufacturing process. Planning for fill space is one aspect to consider when determining packaging specifications. By taking product requirements into account from the development stage, packaging can be designed to better suit the characteristics of the liquid it will contain.

Kadujaya Perkasa is a jerrycan factory, HDPE plastic factory, blow moulding factory, and HDPE jerrycan factory that always provides the best products for consumers. In addition to plastic bottles, we also sell jerrycans. All plastic bottles and jerry cans from Kadujaya Perkasa are safe for children and can be used many times.

If you're looking to buy jerry cans in Surabaya, buy jerry cans in Jakarta, buy jerry cans in Bandung, buy jerry cans in Banten, or buy plastic bottles, just trust Kadujaya Perkasa.