Q. Rubber forming is a type of forming process in which polyurethane is used as a die material.
✅ Correct Answer: (A)
true
Explanation: rubber forming is a type of forming process in which a polyurethane or rubber pad is commonly used as the die material instead of a rigid material. these materials are highly resistance to the abrasion and have a better fatigue life. and pressures of the order of 100 bar are typical of this process. this process is also called as guerin process.