NF EN ISO 11431
Building construction - Jointing products - Determination of adhesion/cohesion properties of sealants after exposure to heat, water and artificial light through glass
ISO 11431:2002 specifies a method for the determination of the adhesion/cohesion properties of sealants after cyclic exposure to heat and artificial light followed by a period of exposure to water at a defined temperature.
ISO 11431:2002 specifies a method for the determination of the adhesion/cohesion properties of sealants after cyclic exposure to heat and artificial light followed by a period of exposure to water at a defined temperature.
Dans le cadre de la normalisation des matériaux et équipements des bâtiments, la présente norme décrit la méthode d'essai des produits pour joints, ces derniers étant soumis à un effort de traction maintenue. Ces essais s'effectuent sur des joints placés entre deux plaques de verre et soumis au rayonnement d'une lampe au xénon, ce dans des conditions climatiques définies.
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