EN 17668:2022

Adhesives for floor coverings - Preparation of adhesive application - Test methods for the determination of corresponding humidity of mineral substrates

Publication date:   Dec 15, 2022

General information

60.60 Standard published   Sep 7, 2022


CEN/TC 193 Adhesives

European Norm

83.180   Adhesives



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This document specifies test methods for assessment of the moisture activity of any kind of mineral substrate prior to the installation of levelling compounds and/or floor coverings or parquet floors bonded with adhesives. The methods are independent from mineral substrate chemical composition or materials and applicable with commercially available equipment.
This document is not applicable to loose lay installations.
The measurement of the moisture content of mineral substrates according to EN 13813 is described in EN 1264-4.

Life cycle


EN 17668:2022
60.60 Standard published
Sep 7, 2022