The Introduction Of LCD Glass

1.LCD Glass Overview

The lcd glass apply in different kinds of lcd, pad, device screen / display front.

Then requirements of surface quality and transmittance higher than regular glass, electronic grade in need.

If the products require higher transmittance, that AR(Anti-reflective, click here for more information) coating should add, and originally 91% above(transmittance).

In case if require add touch function, that AF(Anti-finger, click here for more information)  coating recommend to add.

When the products require use under the sun, that AG(Anti-glare) treatment recommend to add to avoid ligh reflect to the eye directly.

2.LCD Glass Material

Since the glass belongs to near distance view+back light, which higher quality grade in need.

In market there are 2 kinds of glass:

One is soda lime glass in lower cost and hardness 6H(After chemical tempered), and the brand we usually use Japan AGC glass.

Another kind is aluminosilicate glass, but domestic and oversea brands have different cost.

Better hardness 8H(After chemical tempered), optional brands like gorilla glass, Panda, Dragon Tail etc.

3.Process Capabilities

1.Cutting(Diamond unit)

2.CNC grinding(drill hole)

3.Chemical tempering(chemical reaction 6 hours)

4.Silk Screen Print(Low temperature ink / UV ink)

5.Coatings(AR/AF)

6. Cleaning & packaging

4.Weiman Tech Customization Capabilities

Thickness:0.25~22mm

Size:1-50 inches

Transmittance: 95%(single side AR), 98%(double sides AR)

5.Tape

Weiman Tech can offer tape adhesion service to lcd glass, which including pull tab convenient to customers to use when receive the cargo.