When talking about the oil resistance ability of rubber, it definitely has to be the most popular NBR tire for use. Because of the structural characteristics of NBR tires Or nitrile rubber, designed to be resistant to a variety of oils such as Fuel Petroleum oil, vegetable oil, or even animal oil, but the NBR rubber is still limited in terms of temperature that can withstand the maximum heat of only 120 C, so it is very limited for the need to use at high temperatures. 150 C or more