Micro
Abrasive
Blasting

 
 
 
 

Work
Chambers

 
 
 
 
 
 

The Point Ionizer™ for ESD Control

The POINT IONIZER™ effectively reduces the ESD from reaching levels that could potentially cause damage to ESD sensitive components during the micro abrasive blasting process.

  • Introduces a balanced flow of positive and negative ions at the exit point of the nozzle tip.
  • Abrasive powder maintains a lower ESD level upon contact with the work piece.
  • The hand piece combines the abrasive nozzle and the ionization source. A simple grounding point for the nozzle within the hand piece further neutralizes the abrasive pathway.
  • The nozzle is positioned at a fixed angle to the ionization source.
  • Improves the cleanliness on surfaces where static charges can generate an electromagnetic field.


The effectiveness of the Point Ionizer was proven during several studies for conformal coating removal. Using the Carbo Blast, Soda Bicarbonate and Plastic Blast as the abrasive media with the Point Ionizer, the conformal coating was selectively removed while safely maintaining ESD readings below 20 volts (tests were conducted by blasting an electrostatic field meter). Without the Point Ionizer, ESD charges of 3,000 volts and higher were realized.


Crystal Mark Inc., 613 Justin Avenue, Glendale, California 91201
818-240-7520 / 1-800-659-7926 / Fax: 818-247-3574