Customized plastic rollstock pacakging

The packaging bags usually include finished packaging bags and semi-finished packaging bags. Finished packaging bags generally refer to packaging bags that have been formed and can be directly added in the product, such as flat bags, stand up bags, side gusset bags, and flat bottom bags,Back sealed bags, etc., and semi-finished packaging bags refer to rollstock packaging, which are a roll of composite plastic film or paper film.

There are two kinds of packaging machines that use rollstock packaging. One is to fold the roll film left and right to package the product, and then cut and heat seal the package front and end , and the other is as a form of cup lid to cover the film directly on the top of the bottle and then cut and heat seal. The difference between these two products is that the first one is to cut and heat seal the roll film after folding, while the second one is to directly cover the film to the cup top and cut and heat seal directly. 

And on the rollstock packaging printing,besides the customer’s design, there are also black cursors on the rollstock packaging, so that the packaging machine can identify the starting point and ending point of each piece of packaging film you need for packaging.

The production process of the rollstock packaging is also relatively simple compared with the finished bag, Its production process only includes printing and lamination, not including cutting and folding. First, use 9 colors high speed printing machine print customer’s artwork on the outside film , and then laminating the printed outer film and the food-grade inner film which can directly contact with the product with glue via laminating machine, And last is though soliding room to eliminate the smell and solid the glue to make the film roll strong enough.

Generally, the length of a film roll is 6000m. You can calculate how many finished products a rollstock packaging can make according to the length of your product.

Plastic rollstock pacakaging specification

Shipping Terms

Different shipping terms are available based on customer reference.

Normally, if cargoes below 100kg, suggest ship by express like DHL, FedEx, TNT, etc, between 100kg-500kg, suggest ship by air, above 500kg, suggest ship by sea.

Package

Mainly we pack the rollstock packaging with common export paper cartons, and then coated with wrapping Film for moisture proof.

Sample Room