What is the rubber barrier? What material? Where to sell?
If the doors and windows of the noise is simply shielded, then do not buy rubber strips, as long as the glass gel into a bar in the door and window joints can be, pay attention to the thickness, just to fit.
Road and rail on the use of sound barrier rubber strips, mainly used in high-speed road sound barrier above the use of materials generally EPDM rubber, with anti-aging, waterproof, sunscreen, wear, acid, corrosion and other characteristics, Suitable for use in the harsh outdoor environment, can go through four seasons of climate change. They made the rubber bar with high-speed rail units, China Railway Bureau, China Railway six innings, China Railway twenty-one Bureau, China Railway 5 Bureau and many other companies in the cooperation, the customer evaluation is very good
North Ruiheng rubber and plastic products on the company's website, you can go to see the shape
