Iso 8502-3 Dust Level Chart Work [ Bonus Inside ]

ISO 8502-3, formally titled "Assessment of dust on steel surfaces prepared for painting (pressure-sensitive tape method)," describes a procedure to determine the quantity and size of dust particles remaining on a substrate after preparation. Dust is a loose particulate matter that can prevent a coating from bonding with the steel, leading to issues like peeling, flaking, or premature corrosion. The ISO 8502-3 Dust Level Chart: Ratings & Classes

: Specialized kits, such as the Elcometer 142 Dust Tape Test Kit , are commonly used to ensure compliance with the standard. iso 8502-3 dust level chart