This European Standard specifies a method for the determination by electrometry of the pH of adhesives, their basic constituents and related products using a pH meter equipped with a glass and silver reference combined electrode. This standard is applicable to products supplied in an aqueous medium, and of known concentration, and to products which can be dissolved, dispersed or suspended in water. It is not applicable to adhesives that react with water. Note: The accuracy of the method decreases at pH values above 11.
WITHDRAWN
EN 1245:1998
99.60
Withdrawal effective
Apr 20, 2011
PUBLISHED
EN 1245:2011