1、 Characteristics of self sealing bag

它是以聚乙烯和高壓線(xiàn)型聚乙烯通過(guò)吹膜成型，熱切機(jī)制成自封袋。自封袋zui大的特點(diǎn)就是重復(fù)使用，并且使用方便。常見(jiàn)自封袋的材質(zhì)主要有PE、EVA、PO，多層復(fù)合拉鏈袋等。自封袋口設(shè)有一條封合線(xiàn)，將袋口兩邊的線(xiàn)口對(duì)齊，擠壓就可以封閉；用力扯開(kāi)就可以將袋子打開(kāi)，不需要使用膠水來(lái)固定袋口。從這一點(diǎn)也可以看出自封袋使用方便快捷的特點(diǎn)。

It is made of polyethylene and high-pressure linear polyethylene through film blowing and hot-rolled into a self sealing bag. The big feature of self sealing bag Zui is that it is reusable and easy to use. The materials of common self sealing bags mainly include PE, EVA, Po, multi-layer composite zipper bags, etc. The self sealing bag mouth is provided with a sealing line, which aligns the line mouths on both sides of the bag mouth and can be closed by extrusion; The bag can be opened by pulling it apart, without using glue to fix the mouth of the bag. From this point, we can also see that the self sealing bag is easy to use.

二、PE自粘袋的特點(diǎn)

2、 Characteristics of PE self-adhesive bags

自身在袋口帶有膠水。使用者在使用時(shí)需要將遮蓋在膠水上的塑料紙片撕掉，露出膠水才能達(dá)到封合的效果。所以自粘袋大多都是一次性用品，因?yàn)槟z水的粘性有限，二次使用時(shí)粘性不夠，達(dá)不到封合的效果。

It has glue at the mouth of the bag. When using, the user needs to tear off the plastic paper covered on the glue to expose the glue to achieve the sealing effect. Therefore, most of the self-adhesive bags are disposable products, because the viscosity of the glue is limited, and the viscosity is not enough for secondary use, so the sealing effect cannot be achieved.

PE自粘袋和自封袋各自有什么特點(diǎn)用途呢？

What are the characteristics and uses of PE self-adhesive bags and self sealing bags?

由于兩種塑料袋在性質(zhì)特點(diǎn)上有較大的差異，所以在使用途徑上也存在著比較大的差別。

As the two kinds of plastic bags have great differences in properties and characteristics, there are also great differences in the ways of use.

自粘袋主要用在小包裝的洗發(fā)水等化妝品試用裝的包裝，以及平常書(shū)紙的包裝。而自封袋相對(duì)于自粘袋用途就更加廣泛。

The self-adhesive bag is mainly used for the trial packaging of cosmetics such as shampoo in small packages and the packaging of ordinary book paper. Compared with self-adhesive bags, self sealing bags are more widely used.

1、食品自封袋：可以包裝存放各種小食品、茶葉、海產(chǎn)品等，可以起到防潮、防串味、防水、防蟲(chóng)等作用，同時(shí)可以將食品更好的封裝，防止東西散落。

1. Food self sealing bag: it can pack and store all kinds of small food, tea, seafood, etc. it can play the role of moisture-proof, anti odor, water-proof, insect proof, etc. at the same time, it can better package food and prevent things from scattering.

2、標(biāo)準(zhǔn)自封袋：用于服裝及其他日常用品等的包裝，用途相當(dāng)廣泛。

2. Standard self sealing bag: it is used for packing clothes and other daily necessities. It is widely used.

3、防靜電自封袋：這種自封袋在吹膜生產(chǎn)時(shí)加入防靜電母粒，這種自封袋主要用于電子行業(yè)。

3. Anti static self sealing bag: this kind of self sealing bag is added with anti-static masterbatch during film blowing production. This kind of self sealing bag is mainly used in the electronic industry.

以上這些便是自封袋和自粘袋二者之間的特點(diǎn)用途了。可以看出二者還是有著較大的區(qū)別的，而且應(yīng)用范圍也是有所不同的。自粘袋大多都是一次性用品如小包裝的洗發(fā)水等化妝品試用裝的包裝，自封袋則廣泛應(yīng)用于食品包裝、日用品包裝和防靜電包裝方面。

These are the characteristics and uses between self sealing bags and self-adhesive bags. It can be seen that there are still great differences between the two, and the scope of application is also different. Most of the self-adhesive bags are the trial packaging of cosmetics such as disposable products such as small package shampoo, while the self sealing bags are widely used in food packaging, daily necessities packaging and anti-static packaging.

以上就是濟(jì)南自封袋大家介紹的內(nèi)容，感謝您在百忙之中查看我公司的信息內(nèi)容，如果您想要了解的更多，歡迎您來(lái)電進(jìn)行咨詢(xún)http://www.673338.com.cn

The above is the content of Jinan self sealing bag. Thank you for checking our company's information in your busy schedule. If you want to know more, you are welcome to call us for consultation http://www.673338.com.cn