The particularity of materials

我们都知道白卡纸袋底部没有胶水粘合，这是由于它们的材料的特殊性造成的，白卡纸袋在物体表面覆盖有薄膜。 理论上，材料表面越光滑，灰尘越少，真空也越好。 但事实上，每个人都知道这是不可能的。 另外，白卡纸袋的表面非常粗糙，容易漏气和擦拭。 不平等，终容易形成气泡，所以白卡纸袋的制作不仅不美观，而且档次也很低，在这种情况下，还不如不过胶，虽然牺牲了一点亮度，但作为回报 为了更好的客户体验。

We all know that there is no adhesive at the bottom of white cardboard bags, which is due to the special nature of their materials. White cardboard bags are covered with a thin film on the surface of objects. In theory, the smoother the material surface, the less dust, and the better the vacuum. But in fact, everyone knows that this is impossible. In addition, the surface of the white cardboard bag is very rough, easy to leak and wipe. Inequality ultimately leads to the formation of bubbles, so the production of white cardboard bags is not only unattractive, but also of low grade. In this case, it is not as good as not being glued. Although a little brightness is sacrificed, it is in return for a better customer experience.

工艺的特殊性

The particularity of the process

众所周知，白卡纸袋的大优点是硬度高，牺牲是颜色的表现，所以白卡纸袋的一般表面处理是通过烫金，银冲压，UV技术来完成品牌植入， 但这些特殊工艺相比印刷，有自己独特的触感，如果胶片会产生问题，这些独特的触感。 感觉失去了，终努力提高这个过程的质量会被浪费，所以白卡纸袋没有涂胶，其实为了更好地增加特殊工艺的触感，不止一个尺寸来确认独特性 他们的产品，类似于特殊纸张。

As is well known, the major advantage of white cardboard bags is their high hardness, and the sacrifice is the manifestation of color. Therefore, the general surface treatment of white cardboard bags is achieved through stamping, silver stamping, and UV technology to achieve brand implantation. However, these special processes have their own unique tactile sensation compared to printing. If the adhesive film may cause problems, these unique tactile sensations. Feeling lost, ultimately striving to improve the quality of this process would be wasted, so the white cardboard bags were not coated with glue. In fact, in order to better increase the tactile feel of special processes, more than one size was used to confirm the uniqueness of their products, similar to special paper.

客户需求

customer demand

后一点就是会根据客户的要求对白卡纸袋不粘胶，其实这个我们可以忽略不计，因为这种客户还是比较少的。

The latter point is that according to customer requirements, white cardboard bags will not stick, but we can ignore this because there are relatively few such customers.

所以以后大家见到白卡纸袋底部没有过胶的话也不用着急，因为这个是正常的，反而过胶会先显得这个纸袋印刷厂不够专业。

So in the future, if you see that the bottom of the white card paper bag has not been glued, there is no need to worry, because this is normal. On the contrary, gluing will first appear that the paper bag printing factory is not professional enough.

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This article is provided by takeout bags, and our website is: //www.katc3.com We will provide you with wholehearted enthusiasm and welcome your visit!