ISO 1827Rubber, vulcanized or thermoplastic -- Determination of shear modulus and adhesion to rigid plates -- Quadruple-shear methods
ISO 1827 specifies methods for the determination of the modulus in shear and the strength of bonds of rubber to metal or other rigid plates, using rubber bonded between four parallel plates. The data is for the development and control of rubber compounds and methods of manufacture of bonded shear units.
Method A describes the determination of the modulus in shear.
Method B describes the determination of the strength of the bonds.
Before conducting ISO 1827, it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.