SSP is used for Prohesion or Conventional Salt Spray.

Prohesion
This test uses fast cycling, rapid temperature changes, a low humidity dry-off cycle and a different corrosive solution to provide a more realistic test. Many researchers have found this test useful for industrial maintenance coatings.

Conventional Salt Spray
Continuous salt spray exposures are widely specified for testing components and coatings for corrosion resistance. Applications include plated and painted finishes; aerospace and military components; electrical and electronic systems.

The Q-Fog CCT has all the advantages of the model SSP, but adds the flexibility of including 100% humidity, another critical exposure condition, to your cyclic corrosion test.

Cyclic Automotive Tests
Today’s automotive corrosion test methods typically call for exposing specimens to a repetitive cycle of salt spray, high humidity, low humidity dry-off, and ambient conditions. These test methods were originally developed as labor intensive manual procedures. The multi-functional Q-Fog Model CCT is designed to perform these cyclic tests automatically in a single chamber.
CCT advantages include:

• Eliminates manual moving of test specimens from one chamber to another.
• Eliminates laborious spraying of test specimens.
• Eliminates variability in results from excessive specimen handling.

CCT units come equipped with a viewing window in the side of the lid and an internal light to allow easy monitoring of the test conditions.