South Korea-based
The new method, which has been tested as road pavements since 2012, produces asphalt by heating furnace slag, car glass and other industrial by-products at a temperature of 120°C.
South Korea-based
The new method, which has been tested as road pavements since 2012, produces asphalt by heating furnace slag, car glass and other industrial by-products at a temperature of 120°C.