3-19mm thick clear tempered glass

3-19mm thick clear tempered glass

Tempered glass is produced by heating annealed glass in a furnace to 620°C. Progressing from the furnace, the glass is rapidly cooled with jets of cold air, inducing compressive stresses to the surface while the center remains tensile.

Features:

1.Safety:Tempered glass is hard to break and it will shatter into small oval-shaped pebbles when broken

2.High strength:Tempered glass is three to five times stronger than standard glass

3.Heat stability:Tempered glass also have excellent stability under large difference in temperature within 250°C

Processing Steps:

1.Choose high quality float glass and cutting

2.Drilling holes/polished edges and washing glass sheets

3. coating/painting and tempering

4.Quality checking

5.Packing

Qct:

1. Tolerance test of sizes and thickness

2. Visual test of stain, bubble, chip,breakage,scratch

3.Impact and Particles test

4.CCC and SGS