Cover glass,cover lens for optical bonding

Features:

Custom size and shape

Optical clarity

Scratch resistant

Impact resistant

Perfect flatness for optical bonding

Integrated with touch sensors

High environmental and temperature stability


Product Detail

Product Tags

Products Pics

0.7mm touch responsive glass panel

touch screen cover glass with black printing border

2mm touch screen gorilla cover glass

custom tempered touch panel cover glass

Processing

Why chemically strengthened is top choice for cover glass?

When it comes to optical bonding,it requires lower warpage between cover glass and LCD panel,any unacceptable gap out of tolerance will infect the bonding and whole sensors.
 
Chemically strengthened can control the glass warpage <0.2mm(take 3mm for example).
While thermally tempered only can be <0.5mm (take 3mm for example).
Central stress :450Mpa-650Mpa,which makes glass have better performance in scratch resistant.

Technical Data

 

Aluminosilicate glass

Soda lime glass

Type

corning gorilla glass

dragontrail glass

Schott Xensat
ion glass

panda glass

NEG T2X-1 glass

float glass

Thickness

0.4mm,0.5mm,0.55mm,0.7mm

1mm,1.1mm,1.5mm,2mm

0.55mm,0.7mm,0.8mm

1.0mm,1.1mm,2.0mm

0.55mm,0.7mm

1.1mm

0.7mm,1.1mm

0.55mm,0.7mm

1.1mm

0.55mm,0.7mm,1.1mm,2mm

3mm,4mm,5mm,6mm

Chemical strengthened

DOL≥ 40um

CS≥700Mpa

DOL≥ 35um CS≥650Mpa

DOL≥ 35um CS≥650Mpa

DOL≥ 32um CS≥600Mpa

DOL≥ 35um CS≥650Mpa

DOL≥ 8um

CS≥450Mpa

Hardness

≥9H

≥9H

≥7H

≥7H

≥7H

≥7H

Transmittance

>92%

>90%

>90%

>90%

>90%

>89%

Flow chart

PRODUCT1

Quality Control

hardness tester
cross cut tester
colorimeter
20
two dimension

Our packing

packing_3
packing_2
packing_1
packing_4

Related application

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