|Char plugs nozzles
Filters catch char
Do you have a glue nozzle on your Nordson® applicator head that continually clogs?
You may need to change your inline filter between the heated hose and applicator head.
Make sure you are using the proper size filter mesh size versus the orifice size of your nozzles.
For nozzles with .008 – .012 diameter orifices, you should be using a 200 mesh inline filter to catch the smallest of contaminants.
For nozzles with .014 – .024 diameter orifices, you should be using a 100 mesh inline filter.
For nozzles with .024 and larger orifices, use the 200 mesh so you have less restriction.
If you change your filters and are still having clogging issues, you may need to purge your glue system.
Click instructions to learn more.