The use of silica reinforcing fillers in tire products is growing as a result of the clear performance benefits in rolling resistance, wet traction and tire wear durability. The high cost of energy has increased the awareness of the necessity to further improve tire performance.

In today's society, the role played by the battery separator has been increasingly valued, and it is called the "third electrode".

If 10% recycled rubber is added to the rubber production process, the cost per ton of rubber is about 8,500 yuan;