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SSPC-SP 10/NACE No. 2-2024, Near-White Metal Blast Cleaning

Product Number: SSPC-SP 10/NACE No. 2-2024

Publication Date: 2024

$109.00

This standard defines the process for preparing a carbon steel surface to the near-white metal degree of surface cleanliness using a dry abrasive blast method of cleaning. It is intended for use by coating or lining specifiers, applicators, inspectors, or others whose responsibility is to specify a standard degree of surface cleanliness for carbon steel surfaces to be achieved by dry abrasive blast cleaning. or to prepare or inspect carbon steel to conform to defined requirements.

The primary functions of blast cleaning before coating are

a) to remove material from the surface that can cause early failure of the coating, and

b) to obtain a suitable surface profile (roughness) to enhance the adhesion of the new coating system.

The six degrees of dry abrasive blast cleaning of carbon steel surfaces are:

Degree of Surface Cleanliness	Designation
White Metal Blast Cleaning	SSPC-SP5/NACE No. 1
Near-White Metal Blast Cleaning	SSPC-SP10/NACE No. 2
Commercial Blast Cleaning	SSPC-SP6/NACE No. 3
Industrial Blast Cleaning	SSPC-SP14/NACE No. 8
Brush-Off Blast Cleaning	SSPC-SP7/NACE No. 4
Thorough Spot and Sweep Blast Cleaning for Industrial Coating Maintenance	SSPC-SP18

Products tagged with 'dry abrasive'

SSPC-SP 10/NACE No. 2-2024, Near-White Metal Blast Cleaning

Association for Materials Protection and Performance