When the word ‘Hot Melt Glue’ is mentioned, it is generally perceived that it is something that falls within the art and craft category. Not many realize that most of the industrial applications use glue and we all have come across the hot melt glue, being used for industrial applications without even knowing it. The use of industrial hot melt glue and industrial adhesives is extremely vast and versatile and it is also something that has played a huge part in eliminating the use of mechanical fasteners.
Here in this article, we briefly discuss the applications and uses of industrial glues that is being used for general purposes. Industrial glues have a subtle advantage over the general adhesives in terms of its binding strength. Therefore, for applications that require a good binding substance, industrial glues are the right choice to go with.
Bookbinding is one of the most common applications for which industrial glues are used for. In order to hold the pages and the binds together for long periods, sometimes even ages, a need of strong adhesive is highly emphasized. However, general purpose adhesives do not offer a binding strength to that extent. Therefore, industrial glue is used to provide superior strength and flexibility.
Polyurethane hot melt industrial glue is the most commonly used glue for bookbinding. They are usually preferred by manufacturers because of their ability to resist curling once the glue is completely cured. PUR Industrial glue is used for a special type of bookbinding called, ‘Perfect Binding’, which is the preferred binding method for paperbacks.
Many of the craftsmen and artisans who work with wood and other wood related material tend to use industrial glues such as PUR for binding and coating applications. In this case, industrial glue has a unique property of working well with both porous and non-porous materials, making it great for binding wood to generally any surface. They can also be used to provide a glossy coat, a lamination finish.
In addition to the above, the binding strength and the application versatility of the industrial hot melt glues make item absolutely great for any woodwork or wood related applications such as laminations, coatings etc. However, their ability to be almost instantly cured makes it great for adhesive applications.
Building and Construction
It is the same property that makes the industrial hot melt glue great for woodworking applications, that also makes it a great choice for building and construction purposes. They are mostly used for applications such as sticking carpet to the floor and other flooring applications. Their ability to resist curling and buckling after curing is one such appealing property of the industrial hot melts. They also improve the aesthetics by eliminating the need for stapling and needles. Their fast-drying property also makes them great for vertical binding applications. Hot melt glue is handy for tiling projects, as the fast-drying time makes it easy to adhere tiles to walls.