Sagging glass is also called Hot melt glass, crystal three-dimensional glass, that is, the Float glass is melted, and the 

depression enters the mold to form, so that the surface of the glass is uneven.

Sagging glass belongs to the hot processing techniques of glass. It is made using a specially designed thermal melting 

furnace, with transparent float glass or low-iron glass and inorganic colorants as the main raw materials. A specific heating

 program and annealing curve are set, and after the glass is heated above its softening point, it is molded using specially 

made molds, then annealed. If necessary, further processing such as carving, drilling, and trimming is carried out in

 subsequent steps.

Its unique three-dimensional decorative effect has become the focus of the owners and decoration companies.

Welcome enquiry，Email: export@longboglass.com, WhatsApp: +8619528907087