In our daily life, many types of glue provide us with countless convenience. Among them, double-sided adhesive water adhesive self-adhesive, oil adhesive self-adhesive and hot-melt self-adhesive are widely used glue types, although they are very similar in appearance, but have different properties and uses. In order to be able to distinguish them correctly and use them properly, we need to understand their differences.

First of all, double - sided adhesive water adhesive has a very strong adhesive, suitable for a variety of environments. The biggest feature is that the glue is sticky on both sides, making it perfect for bonding objects that need to be glued and cannot be used with nails or screws. Its main components are acrylic and silicone rubber, which provide excellent weather resistance and water resistance to the glue.

Secondly, the main use of adhesive is the labeling and packaging industry. It is a one-sided glue with good initial adhesion and retention. Its formulation contains a special resin which gives it excellent chemical stability. Different from double-sided adhesive water adhesive self-adhesive, oil adhesive self-adhesive only one side of the adhesive, making it more flexible and convenient when using.

As for the hot melt adhesive, is a special glue, as the name suggests, the need to use heat to achieve its bonding effect. It is made of thermoplastic resin, and by heating it to a certain temperature, the glue becomes thin and starts to bond. During the hot melt process, the glue fills in and penetrates into tiny cracks in the object, and when the glue cools and solidifies, it forms a very strong bond. Hot-melt adhesives are mainly used in furniture manufacturing, shoes industry, electronics industry and so on.

When distinguishing the three types of glues, we can distinguish them from the following aspects: Number of adhesive surfaces (two-sided or single-sided), adhesiveness of the glue, whether heating is required, etc. In practice, the most suitable glue type should be selected according to specific requirements and application scenarios.

In short, double - sided adhesive water adhesive adhesive, oil adhesive.adhesive stickerAnd hot-melt self-adhesive although are glue, but their adhesion principle and application fields are very different. Understanding the differences between these glues will undoubtedly help us make better use of them to meet the different needs of our lives.

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