The Difference Between Extrusion Style and Spray Style Adhesives

If you’re currently conducting research to determine what type of adhesive system is best for a specific application, it’s useful to know the key differences between extrusion and spray systems. The following sections will provide the details you need in order to make an informed decision.

Extrusion Adhesive Systems

If a company needs efficient and homogeneous melting of an adhesive material, an extrusion system is likely the best fit for their needs. With this approach to applying adhesives, the system’s graduated heating process preserves the integrity of the adhesive. This protects the adhesives from any cross linking, contamination or debris.

Spray Adhesive Systems

This type of system is ideal for situations that require adhesive applications that are optimized for speed and efficiency. One of the benefits of a quality spray adhesive system is it uses a 100% air capture system. Thanks to this key feature, the environment around the system is clean and completely free of chemicals. That’s crucial for both other machines and the operators.

Another reason that a proper air capture system is such an important part of a spray adhesive system is because it minimizes the risk of fire. In addition to safety benefits, when this type of system is automated, it can provide major savings. Companies like large auto component manufacturers have saved hundreds of thousands of dollars by simply automating this single aspect of their manufacturing processes.

HA2 Spray on Fluff

Popular Adhesive Applications

For many manufacturers, adhesives operations aren’t the first thing that come to mind when thinking about their products. But as more companies are taking the time to evaluate every step in their production process to find ways to increase efficiency and reduce costs, adhesives are being viewed as a labor-saving feature.

Some of the specific applications of hot melt adhesives include:

  • Mattresses: Adhesives can be used in many areas of this manufacturing process, including laminating layers of cushioning foam, joining tops to substrates and securing slabs and blocks of foam.
  • Furniture: Durability, stability and the ability to bear high loads are all considerations that need to be made for furniture adhesives. Additionally, the variety of materials that need to be bonded together can be quite wide. Being able to control how different adhesives are applied throughout this type of manufacturing is invaluable.
  • Packaging: Not only can the right system reduce the amount of adhesive that’s required for package manufacturing, but it can also help with sustainability efforts. A smart investment in adhesives means confidence in packaging staying closed and unmatched versatility.

Other general applications include closing corrugated fiberboard boxes, assembling parts during manufacturing, constructing disposable diapers and affixing parts in electronic devices. With the right adhesive system in place, manufacturers can ensure that their process if fully optimized.

If you want to ensure that your business has an adhesive system that’s flexible, provides reliable performance and is easy to maintain, contact Sure Tack Systems today at 800-580-2803 to discuss how we can provide you with the perfect adhesive system for your specific needs.