Coating thickness standard (nonmagnetic coating on steel)

This Standard Reference Material (SRM) is designed for calibrating coating thickness gauges that employ magnetic principles. These gauges are used to measure the thickness of nonmagnetic coatings on steel including paint and other organic coatings, as well as nonmagnetic metallic coatings. A unit of SRM 1359b consists of a preconfigured set of five 45 mm × 45 mm coupons: a bare substrate, and four coupons with metallic coatings certified for total coating thickness (nominal coating thicknesses of 48 μm, 140 μm, 505 μm, and 800 μm).This SRM is one in a series of SRMs prepared to cover a coating thickness range from 6 μm to 1935 μm. For more information, please refer to the SDS and COA.

SRM 1359B_cert

SRM 1359B_SDS

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology