Effective cleaning of nozzles
Tip from our service technician:
Cleaning application nozzles that are contaminated with hot-melt adhesive can be a real challenge.
Our experienced technicians share their proven methods for efficiently removing even the most stubborn contaminants. In the short video they give a practical insight into the process, which requires the use of simple tools.
Cleaning nozzles using a small gas burner and compressed air. The high temperature causes the old hot-melt adhesive to dissolve.
IMPORTANT: Protect yourself when cleaning with suitable working and protective clothing.
- 00:00:19 Lighting the burner
- 00:00:25 Burning out the nozzle
- 00:00:48 Final cleaning with compressed air
Required tools:
- Feuerzeug
- Rohrzange
- Druckluft
- Ausblaspistole
- kl. Gasbrenner
Firmly stuck impurities on bead nozzles
If there is stubborn contamination on the application nozzles, we recommend an additional nozzle cleaning set. Select the appropriate size needle from the set. Use the needle to carefully penetrate the nozzle opening several times and remove the dirt. The old hot-melt adhesive can only be removed in this way when it is hot.