Some Effective Ways of Avoiding Adhesive Dispensing Clog Issues

Posted by MATT JACKSON on

Some Effective Ways of Avoiding Adhesive Dispensing Clog Issues

There is no doubt about the fact that adhesive dispensing systems of today are highly efficient, but it is necessary that dispensers are utilized correctly so that users can prevent potential problems. One of the most widely reported problems using adhesive dispensers is that of clog formation. Problems such as spills and clogs usually happen when proper preventive steps are not taken. First of all, it is essential to use a top-quality adhesive dispenser. For example, pneumatic adhesive dispenser like the COX AIRFLOW CBA25 does not pose any clogging issue.

In this blog, we share with you some tips that will help you prevent clogs and spills while dispensing adhesive. Let’s take a look at those tips.


  • Go For Plastic Tips - Adhesive dispenser tips are available in a variety of materials, sizes, and shapes. As per experts, you should employ plastic ones as they have been found to be quite effective in preventing clogging issues. If you’re confused which plastic to use, try using polypropylene or polyethylene as they offer amazing results. Metal tips are good but they are not suitable for dispensing anaerobic adhesive.
  • Opacity Will Help - You might know that there are adhesives that are UV curable. If you use those adhesives, it would be beneficial to use dispenser tips that have the ability to block the light. In cases as this one, it really does not matter whether the tip is made from plastic or metal. The tip only needs to be opaque.
  • Bring Down Idle Time - You should not leave instant adhesive unattended or handle it improperly as such adhesives are more prone to clogging problems. In addition to this, it is advised that you take out the tips and place them in proper solvent before going for a break or wrapping up your work.


These are some effective ways of dealing with clogging issues. Apart from these, we will recommend you to use pneumatic adhesive dispenser such as COX AIRFLOW CBA25. This particular dispenser is perfect for all ratios and cartridge styles, and of course, does not cause clogging or spilling issues.

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