Publish Time: 2022-08-18 Origin: Site
Automatic cartoning machine is divided into two kinds of cartoning machine, inserting tongue cartoning machine and spraying glue cartoning machine, according to the different ways of cartoning. Among them, the glue spray cartoning machine needs to add a hot melt glue machine to achieve glue spraying and sealing. In the production process, choosing the right hot melt glue is very important to the packaging effect of the products and the stability of the operation.
Hot liquefy cement, otherwise called craft glue, is a flexible and generally involved glue in different enterprises. Picking the right hot soften glue is significant to guarantee ideal holding execution and proficiency. In this article, we will examine key elements to consider while choosing hot liquefy glue.
First and foremost, it is fundamental to believe the substrate or materials to be reinforced. Various substrates require different cement properties. For instance, permeable materials like wood or texture might require a cement with great infiltration and attachment, while non-permeable materials like plastic or metal might require a glue areas of strength for with strength. Understanding the qualities of the materials will help in choosing the fitting hot liquefy cement.
Besides, the application temperature is a basic component to consider. Hot liquefy cements have explicit temperature ranges for application and holding. It is significant to pick a glue that can be effortlessly dissolved and applied at the ideal temperature. Furthermore, taking into account the work space temperature is significant as outrageous temperatures can influence the cement's exhibition.
One more component to consider is the expected open time and set time. Open time alludes to the term where the cement stays in a liquid state and considers changes before it cools and sets. Set time alludes to the time it takes for the cement to bond completely. Contingent upon the application, one might require a more extended or more limited open time or set time. It is essential to choose a cement that lines up with the ideal working rate and holding prerequisites.
Furthermore, taking into account the particular application strategy is crucial. Hot soften cements can be applied utilizing different strategies like shower, dab, or roll covering. Every application strategy might require a particular glue detailing to guarantee legitimate inclusion and holding. Understanding the application technique will help in picking the right cement type and consistency.
| Category | APAO hot melt adhesive | EVA hot melt adhesive |
| Shape | Blocks, granules | granules |
| Photo | | |
| Application | Between the semi-pressure sensitive and semi-EVA state, more moderate, a variety of products sealed box with more, especially the paper box lamination. | Dry quickly, the surface is hard after drying, carton sealing with more, especially the carton does not laminate. |
| Remark | These two types of hot melt adhesives must be in block or granular form. It is not recommended to use the adhesive in strip form, because the hot melt adhesive in strip form is easy to pull the wire after high temperature heating. | |
You can select the right hot melt adhesive for yourself according to your needs against the table. If there are still questions, welcome to contact us for more support.
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