: Power tools must be used carefully to avoid polishing (burnishing) the surface, which can reduce paint adhesion.
SSPC-SP 3 is a staple in the maintenance industry for several reasons: sspc-sp 3 pdf
Preferred in areas where sandblasting dust would damage nearby machinery or contaminate the environment. Spot Maintenance: : Power tools must be used carefully to
At its core, this standard describes the use of power-assisted tools to remove loose mill scale, loose rust, loose paint, and other detrimental foreign matter. Unlike abrasive blast cleaning (SSPC-SP 7, SP 6, SP 10, SP 5), power tool cleaning does not remove all adherent material. Instead, it focuses on removing the "loose" components to provide a sound substrate for the new coating. sspc-sp 3 pdf
