Round Polished Float Touch Switch Panel Tempered Decorative Glass For Lamp Shades

Tempered Decorative Glass 

Tempered glass is a type of glass with even compressive stress on the surface which is made by heating float glass to nearly softening point and then cooling it down rapidly by air. During the instant cooling process, the exterior of glass is solidified due to rapid cooling while the interior of the glass is cooled down relatively slowly. The process will bring the glass surface compressive stress and the interior tensile stress which can improve the mechanical strength of glass by germination and result in good thermal stability.  

Features of Tempered Glass:

♦ Safety: if breakage occurs, the glass breaks up into small, cubical fragements, which are not threatening to human.

♦ Stronger resistance to thermal breakage than annealed or heat strengthened glass.

♦ 4-5 times stronger than annealed glass of the same thickness.

♦ It withstands abrupt temperature change of 220°C.

♦ Sizes are produced per customer request, once tempered, cannot be cut down.

1.Are you manufacturer or trade company ?

Yes , we are the specialist manufacturer in tempered glass filed for more than 6 years, our factory is in Taian ShanDong Province , China.

2.How long is the sample can be ready ?does the sample fee can be returned?

Ususlly we need 2-3days to finihsed sample ,if glass need printing ,we need 3-5days .if the order reach or exceed behind MOQ quantity , we can returned sample fee; if not reached behind MOQ quality ,sample fee will be taken by youself. We can send via international express such as DHL,UPS,TNT,FEDEX and would be arrived 5-7days.

3.What is the cost of transportation ?

It is depends on weight, packing size and your location,etc;you can confirmed sample by photo or video to save shipping cost .

4.Can we have our own design to be printed on products?

Sure,your design could be printing on your products by silk screen printing .

5.What kinds of gass do you have ?

High quality clear float glass ,Low iron glass ,low-e glass , AG glass ,cearmicl glass ,borosilicate glass ,color glass,and so on .