适合自己产品的塑料快递袋需要注意什么？

1.快递袋材质的韧性，只要是全部PE材料或全新材料，韧性强，耐拉耐磨!能包装快递包装的产品安 全。

1. The toughness of express delivery bag materials, as long as it is made of all PE materials or brand new materials, it has strong toughness, tensile resistance, and wear resistance! Products that can be packaged for express delivery are safe.

2.快递袋的厚度，PE材料和新材料的密度是固定的，产品尺寸也是购买时选择的，所以重量决定了你选择快递袋的厚度。一般来说，厚度在11-15丝之间的快递袋完全可以满足交货要求。厚度越厚，成本越高。根据自身交货重量等属性，选择适合自己的快递袋。当然，如果产品内包装足够牢固，从节约成本、减轻快递重量的角度来看，应该选择一些厚度较薄的快递袋。

The thickness of the express bag, the density of PE material and new material are fixed, and the product size is also selected when purchasing, so the weight determines the thickness of the express bag you choose. Generally speaking, express delivery bags with a thickness between 11-15 threads can fully meet delivery requirements. The thicker the thickness, the higher the cost. Choose a suitable courier bag based on your own delivery weight and other attributes. Of course, if the inner packaging of the product is strong enough, from the perspective of cost saving and reducing the weight of express delivery, it is advisable to choose some thinner express bags.

3.快递袋封边的牢固性非常重要。由于材料中杂质的填充和封边切割技术，很多袋子的封边不够牢固，容易开裂，不能满足交货安

The firmness of the edge sealing of the express delivery bag is very important. Due to the filling of impurities in the material and the edge sealing and cutting technology, many bags have insufficiently firm edge sealing, which is prone to cracking and cannot meet the delivery safety requirements

全的要求。选择封边技术材料稳定的快递袋。

Full requirements. Choose a stable courier bag with edge sealing technology materials.

4.快递袋密封胶的粘度越高，胶水就越粘。为了达到一次性高破坏性的密封效果，胶水需要适合快递袋本身材料的特点。当然，一般胶水比较多，会比较粘，破坏性密封效果比较好。还有一点，胶水的粘度会受到温度的影响。一般市场上的胶水在低温环境下很难达到破坏性的效果，也有粘性差的例子。

The higher the viscosity of the sealant for express delivery bags, the more sticky the adhesive will be. In order to achieve a one-time and highly destructive sealing effect, the adhesive needs to be suitable for the characteristics of the material of the express bag itself. Of course, there is usually a lot of glue, which is more sticky and has a better destructive sealing effect. Another point is that the viscosity of glue is affected by temperature. It is difficult for adhesives in the general market to achieve destructive effects in low temperature environments, and there are also examples of poor adhesion.

5.快递袋与快递面单的粘性与快递本身的材料有关。填充杂质可能导致快递袋不粘面单!选择所有的选择PE材料或新材料，更稳定，更有保障。

The stickiness of the express bag and the express waybill is related to the materials of the express itself. Filling impurities may cause the courier bag to not stick to the label! Choose all options of PE or new materials for greater stability and security.