Features: <br> <br>Ideal for replacing defective or broken touch screen LCD screens. <br>This is a true LOCA (Liquid Optical Clear Glue) gel. The syringe will protect it from the hardening of conventional lights. <br>UV light curing UV glue must be cured using UV light. It will harden in about 30 seconds, but it is recommended to cure for about 3 minutes. Sunlight can also be used, but it takes more time to cure. <br>Original UV glue LOCA liquid optical transparent adhesive for mobile phone cover glass LCD screen repair. <br>Installed in an syringe, which protects glue from normal light and hardens it. <br> <br>Specification: <br>Capacity: 5ML, 10ML (optional) <br>Validity: 5 months <br>PhysicalProperties Test method Specification <br>Appearance Visual Inspection Clear <br>Viscosity Brookfield RVT, 25°C, 20 rpm, spindle #3 2,300 - 2,800 mPa.s <br>Density Uncured Adhesive at 25°C 0.93 g/cm3 <br>Cure Condition UVA: 250 to 420 nm, 2500 mJ/cm2 <br>Hardness ASTM D2240 E type 18 - 30 <br>UV Curing Depth Cured @100 mW/cm2 for 30s >3.0mm <br>Volume Shrinkage Density Meter <2% <br>UV Fixture Time Cured @100 mW/cm2 <30 s <br>Tensile Strength Glass-Glass Cross Bonding 0.30 N/mm2 <br>Dielectric Constant 1MHz 2.3~3.0 <br>Refractive index Liquid Abbe at 25°C 1.5 <br>Refractive index Solid Abbe at 25°C 1.51 <br>Transmittance % At 550 nm 99.8% (>99%) <br>Haze % ASTM D1003 0.13% (<0.3%) <br>Yellow Index-b* ASTM D1925/C2 0.2 (<1.0) <br> <br> <br>Package list: <br>1 * UV Glue <br> <br>Application Note: <br>Take for iPhone 4 as an example <br>1. Clean the LCD screen area. <br>2. Apply about 1.5g of UV glue to the middle of the LCD screen. <br>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. <br>4. Glue the front glass correctly. <br>5. After the UV glue is applied, the entire screen is exposed to ultraviolet light, and the UV glue cures for 3-5 minutes. <br> <br>Note: <br>1. If you are not a technician, please do not buy. <br>2. 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. <br>3. The accessory phone is not included, this installation does not include installation instructions. <br>4. Please note that we are not responsible for any damages caused by the installation of this project.1、Ideal for replacing defective or broken touch screen LCD screens. <br>2、This is a true LOCA (Liquid Optical Clear Glue) gel. The syringe will protect it from the hardening of conventional lights. <br>3、UV light curing UV glue must be cured using UV light. It will harden in about 30 seconds, but it is recommended to cure for about 3 minutes. Sunlight can also be used, but it takes more time to cure. <br>4、Original UV glue LOCA liquid optical transparent adhesive for mobile phone cover glass LCD screen repair. <br>5、Installed in an syringe, which protects glue from normal light and hardens it.
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