Application of PPE Ziplock Bags in Packaging Industry
PPE ziplock bag is a kind of packaging bag that uses plastic as raw material to produce various supplies in daily life. It is widely used in daily life and industrial production, but the convenience at this time brings long-term harm. Commonly used plastic packaging bags. Most of them are made of polyethylene film, which is non-toxic, so it can be used to hold food.
There is also a film made of polyvinyl chloride, which is also non-toxic, but the additives added according to the use of the film are often harmful to food. It is a substance harmful to the human body and has certain toxicity. Therefore, this kind of film and the plastic bag made of this film is not suitable for holding food.
PPE ziplock bags are tough and durable, reusable, can be printed for advertisements, or used as refrigerator fresh-keeping bags for long service life. Because it can prevent moisture, water, and insects, and prevent things from scattering, it has a certain inductive effect.
It is usually used for product packaging or food storage, etc. It can also be used repeatedly, and it will be tightly sealed with a single touch. Good flexibility, very convenient to seal at will.
The production process of PPE ziplock bags can be divided into two types in terms of PPE ziplock bags, one is directly blown film forming, and the other is the method of attaching clip chains, which is mainly used for the production of composite bags.
Since the PPE ziplock bag is a reusable packaging bag, it has a wide range of uses and complete functions, and the market prospect is optimistic.
As an important packaging function, it is involved in almost all fields. Including not only food, books, quilts, and other fields, but also digital electronic products, hardware parts, and other industries.