BS EN 13880-10:2018 PDF Download

The BS EN 13880-10:2018 standard is titled "Hot Applied Joint Sealants: Test Method for the Determination of Adhesion and Cohesion Following Continuous Extension and Compression." This standard outlines a specific method for determining the adhesion and cohesion properties of hot applied joint sealants. The test involves subjecting sealant specimens to cyclic extensions, simulating the annual joint movements caused by temperature variations.

By conducting this test, the standard aims to evaluate the ability of the hot applied joint sealant to withstand continuous extension and compression without losing its adhesion and cohesion properties. This is important because joint sealants play a crucial role in maintaining the integrity and durability of construction joints. The test method described in this standard provides a systematic and standardized approach to assess the performance of hot applied joint sealants under realistic conditions.