The Red Bucket
A Protective Coatings Podcast

CTSP Episode 162 - Abrasive Blasting of Non-Ferrous Metals

3 years ago

Dan Baribault joins Jack Walker and Paul Atzemis to discuss abrasive blast standards for non-ferrous metals. The trio explores the standards and explains the differences between them.

  • 0:00 – Intro
  • 2:02 – Abrasive blasting standards for non-ferrous metals
  • 2:20 – SSPC SP 16 – Brush- off Blast Cleaning Non-Ferrous Metals
  • 4:09 – Minimum surface profile required by SSPC SP 16
  • 5:05 – Checking for passivating materials on galvanizing
  • 6:19 – Brush-off blasting
  • 7:00 – The importance of de-humidification
  • 8:02 – SSPC SP 17 – Thorough Blast Cleaning of Non-Ferrous Metals
  • 10:35 – The need for a job reference standard (JRS) for SSPC SP 17
  • 13:24 – SSPC SP17 addresses non-visible contaminants
  • 15:04 – Proper abrasives for blasting of stainless steel
  • 16:49 – Wrap up

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The Red Bucket