Paper angle protector glue is a kind of special glue used in the production of paper angle protector. In addition to being used as processing raw material, it also has a protective effect on paper angle protector itself. The paper angle protector glue is made of environmental protection, waterproof formula, quick drying, transparent glue and smooth surface after drying.

　　紙護(hù)角膠水的作用：

　　The function of paper corner glue:

　　成型處理，在紙護(hù)角壓模成型后，可能會有回彈，導(dǎo)致紙護(hù)角變形，成型失敗，涂覆紙管膠，其干燥后，可固定紙管形態(tài)，確保紙護(hù)角成型成功；

　　After forming, there may be springback, resulting in deformation and failure of the paper angle protector. After drying, the paper tube shape can be fixed to ensure the successful forming of the paper angle protector;

　　防水處理，紙護(hù)角膠具有防水性能，在紙護(hù)角外層上膠后，水無法侵入紙護(hù)角紙質(zhì)材料內(nèi)，被紙護(hù)角膠阻隔，可保證紙護(hù)角膠干燥，不潮濕變形失效；

　　Waterproof treatment: the paper angle protector has waterproof performance. After the outer layer of the paper angle protector is glued, the water cannot enter into the paper material of the paper angle protector, and is blocked by the paper angle protector, which can ensure the paper angle protector is dry and does not deform or fail due to dampness;

　　表面光整，紙護(hù)角膠干燥后表面光滑，無毛刺，可以解決原紙護(hù)角紙表面有毛刺，粗糙，不光滑等問題，使紙護(hù)角在包裝精密，高檔產(chǎn)品時(shí)，更。

　　The surface is smooth and smooth without burr after drying. It can solve the burr, rough and unsmooth problems on the surface of the base paper corner paper, making the paper corner paper safer when packaging precision and high-grade products.

　　紙護(hù)角上膠工藝：

　　Paper corner protection gluing process:

　　控制速度，防止過早上膠，因?yàn)榧堊o(hù)角膠一般屬于快干膠，過早上膠，可能導(dǎo)致紙護(hù)角未成型，但紙護(hù)角膠已經(jīng)干燥，紙護(hù)角紙將無法再用于紙護(hù)角加工；

　　Control the speed to prevent over morning glue, because the paper angle protector is generally quick drying glue, and glue is applied too early, which may cause the paper angle protector not to be formed, but the paper angle protector has been dried, so the paper angle protector can no longer be used for the paper angle protector processing;

　　上膠量控制，上膠要根據(jù)工藝調(diào)整，不可過多過少，太少了紙護(hù)角膠水難有效果，過多干燥慢，不易成型，成本高。

　　Glue amount control, glue should be adjusted according to the process, not too much or too little, too little paper angle glue is difficult to have effect, too much drying is slow, not easy to form, high cost.