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NACE TM21420-2023, Test Method for Measurement of Peel Strength of Multilayer Polyolefin Coating Systems

Product Number: NACE TM21420-2023

Publication Date: 2023

$109.00

This test method describes a reliable methodology for determining the peel strength of polyolefin-based multilayer pipeline coating systems, generally for coating thickness less than 12 mm (0.47 in). This standard provides a method to measure the peel strength of polyolefin-based multilayer coating systems, such as 2-layer polyethylene coating (2LPE), 3-layer polyethylene (3LPE), 3-layer polypropylene (3LPP), and heat shrink sleeve (HSS) field joint coating. It provides essential information on the quality of the applied coating. This is particularly important for field-applied coatings, of which the application process is significantly impacted by the environmental conditions and the skill set of the field applicators.

Products tagged with 'polyolefin-based'

NACE TM21420-2023, Test Method for Measurement of Peel Strength of Multilayer Polyolefin Coating Systems

Association for Materials Protection and Performance