Railway rubber pad is an important part of track structure. It is installed between rail and concrete soft pillow. Its main function is to buffer the vibration and impact produced by vehicle passing through the rail, protect the roadbed and soft pillow, and insulate the signal system. As the rubber pad is exposed to the atmosphere for a long time, it is required to have good resistance to natural aging, cold resistance, heat resistance and corrosion resistance.
Good quality Railway rubber pad can greatly improve the transportation capacity of motor vehicles, reduce the number of maintenance and avoid unnecessary traffic accidents.
On the basis of the original rubber pad of the railway, DPN RUBBER further adjusted the product formula to improve the performance of each aspect by 30%-50%. At present, our products have been widely used in China's railway track construction, and have been approved by the railway technical department.