Cuir - Essais de solidité des coloris - Solidité des coloris au dégorgement par frottement
€52.00
Cuir - Essais de solidité des coloris - Solidité des coloris à la salive
Cuir - Essais physiques et mécaniques - Conditionnement des spécimens et des éprouvettes
€65.33
Cuir - Détermination de l'extension et de la résistance à la traction de la surface (méthode de la bille)
Testing the permanent deformation of leather by traction at constant speed.
€28.00
Determination of hardness of leather.
Determination of the permeability of leather to watervapour (static test).
Determination of the resistance of welts to picking (iron wire method).
Leathers and hides. Chemical testing of leather. Calculation of degree of tannage.
Leathers and hides. Chemical testing of leather. Examination for penetration of tannage.
Leathers and hides. Chemical testing of leather. Determination of chromium in soluble substances (spectrophotometric method).
Leather - Physical and mechanical test methods for the determination of soiling - Part 1: Rubbing (Martindale) method (ISO/DIS 26082-1:2018); German and English version prEN ISO 26082-1:2018
€77.20
Leather - Chemical tests - Determination of pH and difference figure (ISO 4045:2018); German version EN ISO 4045:2018
€56.17
Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO 4048:2018); German version EN ISO 4048:2018
Leather - Chemical tests - Determination of pH and difference figure (ISO/DIS 4045:2017); German and English version prEN ISO 4045:2017
