In rubber bond for grinding wheels, sulphur is added to
A)Parting off
B)act as vulcanising agent
C)reduce shocks and vibrations
D)make the bond flexible
E)dissipate heat during grinding operation

Question

Quizplus · Accepted Answer

Sulphur is added to rubber bonds in grinding wheels to act as a vulcanizing agent, which helps in cross-linking the rubber, thereby enhancing its strength and elasticity.

In Rubber Bond for Grinding Wheels, Sulphur Is Added to