4. UV Protection Tempered insulated glass units can be treated with low-emissivity (low-E) coatings, which block a significant percentage of harmful ultraviolet (UV) rays. This protection helps prevent fading of furniture, flooring, and artwork indoors, extending the lifespan of these items.
The inspection and testing of the existing glass curtain wall structure, the timely discovery of existing problems, maintenance and treatment will help to extend the service life of the glass curtain wall and improve the safety performance of the glass curtain wall.