General description

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

Legal Information

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

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