
Application Cases
1. Maintenance of urban bus shelters
Urban bus shelters are exposed to the outdoors for a long time, and the sealant between the metal frame and the glass of the shelter body ages and cracks due to wind and rain, resulting in air leakage and water leakage. Maintenance personnel use Outdoor Silicone Sealant CSJ-550 to reseal. It can fit well with metal and glass to form a tight waterproof barrier, while withstanding air pollution and temperature changes in the urban environment, effectively improving the sealing and durability of the shelter, and protecting passengers from wind and rain.