Dahlpram® Purging Compounds

Airtech has been extruding and compounding resins for nearly 50 years and additive manufacturing has allowed us to expand our resin offering not only to our printer but develop a line of unique resins and purges for those who have their own machines. Dahlpram® are purging compounds for additive manufacturing FDM extruders.

 
 

Protects extrusion equipment by reducing carbon build up


Dahlpram® Benefits

 

  • Superior performance – protects extrusion equipment by reducing carbon build up
  • ​Versatility – one-stop shop for all large scale purging needs covering a broad temperature range - 490°F to 770°F (254°C to 410°C)​
  • Ensures quality – prevents material cross contamination during material change overs​​

 

 

Prevents material cross contamination during material change overs​


Dahlpram® Product Range

Product Process Temperature​ Applications​
Dahlpram® SP209 392°F - 752°F​
(200°C - 400°C)​​
  • Difficult material changes
  • Melt pump cleaning, heavy barrel and screw cleaning​
  • Long term machine shut down​
Dahlpram® 009 392°F - 752°F​
(200°C - 400°C)​​
  • Material changes
  • Melt pump cleaning
  • Machine shut down​

 

For more info, please see our catalog or contact us, we are ready to assist you with all of your 3D printing needs!