Products after NBR foaming processing

The NBR products produced through NBR foaming processing have superior heat resistance, acid resistance, gasoline and oil resistance, ozone resistance, and physical properties compared to unmodified NBR. They can be used at temperatures up to 170~180 ℃, cold resistance temperatures between -55~38 ℃, and oil resistance is equivalent to fluororubber. They are widely used in industries such as aerospace, automotive wires and cables, oil extraction, and petroleum refining. HNBR has a lower density, lower stiffness, and better processing performance than fluororubber, allowing for the addition of more fillers. Even if the price of HNBR is the same as that of fluororubber, the overall cost of the product is lower than that of fluororubber. It can be used as a substitute in many situations where fluororubber is used, with great market potential.