ISO 24068-1:2021 PDF Download

ISO 24068-1:2021 is a standard that outlines a method for determining the degree of cure of sealants used in building and civil engineering applications. The standard focuses on the build-up of tensile properties in dumbbell-shaped specimens as an indicator of the curing process.

The standard applies to both one-component and multi-component sealants. It provides specific guidelines on the preparation and testing of dumbbell-shaped specimens to measure the tensile properties during the curing process. By monitoring the build-up of these properties, the degree of cure of the sealant can be determined.

The standard lays out the step-by-step procedure for conducting the test, including specimen preparation, curing conditions, and testing parameters. It also provides guidance on the calculation and reporting of results.