Features:
1. Ideal for replacing defective or broken touch screen LCD screens.
2. This is a true LOCA (Liquid Optical Clear Glue) Glue.
3. Kept in a syringe. The syringe will protect it from the hardening of conventional lights.
4. UV curing UV glue must be cured with UV light, which will harden in about 30 seconds, but the recommended curing time is about 3 minutes.
5. Can also be used under sunlight, but it will takes more time.
6. Replace the faulty part and start using the unit again.
Specifications:
Model: LOCA Optical Glue TP2500F
Capacity: 50 ml
Material: Acrylic
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Physical
Properties
Test
method
Appearance
Visual
Inspection
Clear
Viscosity
Brookfield
RVT,
25
celsius
,
20
rpm,
spindle
#3
2300 2800mPa.s
Density
Uncured
Adhesive
at
25
celsius
0.93g cm3
Cure
Condition
UVA:
250
to
420
nm,
2500
mJ cm2
Hardness
ASTM
D2240
E
type18 30
UV
Curing
Depth
Cured
@100
mW cm
2
for
30s
>3.0mm
Volume
Shrinkage
Density
Meter
<2percent
UV
Fixture
Time
Cured
@100
mW cm
2
<30s
Tensile
Strength
Glass Glass
Cross
Bonding
0.30N mm2
Dielectric
Constant
1MHz
2.3
3.0
Refractive
index
Liquid
Abbe
at
25
celsius
1.5
Refractive
index
Solid
Abbe
at
25
celsius
1.51
percent Transmittance
At
550
nm
99.8percent
(>99percent )
percent Haze
ASTM
D1003
0.13percent
(<0.3percent )
Yellow
Index b*
ASTM
D1925 C2
0.2
(<1.0)
Package List:
1 * Glue
Note:
Take iPhone 4 as an example:
1. Clean the LCD screen area
2. Apply about 1.5g of UV glue to the middle of the LCD screen.
3. Make sure the area of the LCD screen is clean, except for the area where you use UV glue and prepare the front glass for glue.
4. Glue the front glass correctly.
5. After the UV glue is applied, the entire screen is exposed to ultraviolet light, and the UV glue cures for 3 5 minutes.
If you are not a technician, please do not buy.
Do not use fluorescent lamps when soldering. Fluorescence emits ultraviolet light, which is sufficient to slowly cure the glue. For longer working hours, work under normal light bulb or LED lighting. You can even put the lights far away if needed. Also, if you don t have UV light, don t forget that sunny days can also cure this glue. Just 3 minutes. Cloudy cloudy days may take longer.
