how to glue lcd screen factory

I"m replacing my Google Pixel screen, and Amazon recommended I get "Eco-Fused adhesive sticker tape, 2mm". The tape works alright, it took a little bit of layering for a few recessed areas. The first time, the bottom of my screen wouldn"t stay in for longer than 30 seconds. Long story short and 4 revisions later, I"ve gotten the screen to remain fully attached... mostly. The bottom and sides still sit 1/2 to 1/4 of a millimeter above the case edge (was flush with the factory screen), and I know it could be doing better because I can press soon the screen and it will squish back into complete compliance for another minute or so.

As it is now, the screen is functional and the phone has spent a full night in between the bottom of my mattress and my bed slats. Since heating the phone is necessary for removing a screen, does this eco-fused tape need to be heated as well after being applied in order to stick fully and firmly? Should I be using a different adhesive? Since I don"t own a heat gun OR a hair dryer... Would the oven work, set to 175 F°?

All new parts orders are subject to a strict 14 day return for refund policy. If the 14 days have gone by since receipt of your purchase, unfortunately we can’t offer you a refund but an exchange option is available if applicable.All new parts arecovered by our FRP 90 day exchange guarantee starting from the day the customer receives their item in addition to the manufacturers stated warranty. This warranty covers new parts and accessories not damaged or damaged due to accidents not caused by human involvement. Only one warranty replacement allowed per customer within the 90 day or optional 1 year period.

FRP will not be held liable or responsible for any installation of products purchased through our site by a third party. We do not provide any recommendations for repairs outside of our own professional services. If a product purchased through our website is damaged during installation by a third party, FRP will not be held liable for replacing the damaged part. Customers assume all costs and risk associated with any installations services not done by FRP. No reimbursements will be given.

All "new parts" orders are subject to a strict 14 day return for refund policy. If the 14 days have gone by since your purchase, unfortunately we can’t offer you a refund but an exchange option is available. You must contact our Support department before the end of the 13th day after your purchase date to receive your return label. See "Shipping" section below.Absolutely no refunds will be processed after the 14th day.

To be eligible for a return for refund, your item must be unused (if new) and in the same condition that you received it. It must also be in the original packaging and be within the 14 day window.

If you are an international customer (this includes Canada, Mexico, PR, HI), our system will not generate a return label because your address is classified as International by USPS, who generates all return labels. You will be responsible for any shipping costs associated with returning your order. Shipping fees are not eligible for a refund on all International orders.

Please be advised: To be eligible for a return for refund, your item must be unused (if new) and in the same condition that you received it. It must also be in the original packaging and be within the 14 day window.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment; typically within 7-10 business days. Absolutely no refunds after 14 days of receipt of order.

We only replace items if they are received defective or damaged. Please do not ship a broken item back to us. If you need to exchange an item for an identical item, please send us an email to sales@factoryradioparts.com.

Further instructions will be provided on how to successfully complete our simple Exchange process. Please allow up to 10 business days to receive your exchange part.

PLEASE ALWAYS SEND AN EMAIL FIRST BEFORE PLACING AN ORDER IF YOU HAVE ANY QUESTIONS OUR WEBSITE DOES NOT ANSWER FOR YOU DIRECTLY!SALES@FACTORYRADIOPARTS.COM

**Whatever tools you use, during the refurbish process,please take care of the flex cables.**If you are a new beginner, it"s better to practice with bad lcds to improve your operation skill before you really start.

1.Freezer lcd separator: It is very high efficient machine.can reach to -150℃. It"s especially good forSamsung edge screens. But for iPhone lcd, please don"t freeze it too long time, so you won"t damage the backlight (20 seconds is good).

Note: because different screens use different type of loca glue, some iphone screens are impossible to separate in 20s. (You can identify different batches by serial numbers.) For those bad batches impossible in freezer, you can use the wire cutting method:

2.Semi-automatic lcd separator: **Separating temperature at around 80 degree. **If glass is badly broken into many small pieces, please cover it by a tape like this. (1.to ensure the screen can be sucked tightly on the heating plate during separating; 2.to avoid some splinters left on the plate after separating.)

3. Manual lcd separator: with a manual separator, you need to hold the cutting wire with your hands.so please ensure your two hands keep parallel during separating.

1.Roller-type glue remover machine: can protect your original polarizer, so you don"t need to replace the polarizer. After you remove the original glue, you just need to clean the LCD by alcohol or other liquid.

Note: * Make sure there"s no splinter left on lcd before removing glue!! any tiny splinter will scratch the lcd or the roller when working. * Put some double-sided adhesive tape on the upper short roller which will clean the long roller when working. If the tape is with glue or dirt, change it from time to time.

2.Blade-type glue remover machine: If your original polarizer is damaged, you can remove the polarizer and glue together by the blade machine, but please be careful, put down the blade head gently and slowly. After removing polarizer, you still need to clean it (with 8222 cleaner liquid). The blade should be changed after 10-20pcs.

3. Soldering device with blade: This is a cheap and simple way to remove polarizer and glue; you need also a special mould to hold the lcd. Please don’t keep the blade stay for long time at one position on screen when removing glue.

The laminator machine"s laminating area is 14 inch, it needs to connect with external vacuum and air compressor; the bubble remover can hold more than 100pcs one time,can share one air compressor with the laminator.

2. If you want an economical machine, you can choose the2 in 1 machine: it can laminate and then remove bubbles automatically. Laminating area is 12 inch for phones and tablets.(with built-in vacuum and compressor)

* when you align new glass with lcd, touch in the middle only, don"t press all over the screen, otherwise it will cause air bubble inside the screen, that even the autoclave machine cannot remove.

Laminate Temperature: 30~40 degree is ok. Laminate Pressure: 2-3, please don’t set it more than 3, too heavy pressure will damage the LCD. Laminate Time (pressing time): usually at 20-25seconds.

To install frame on iphone screen, you can choose the automatic frame machine or the 5 in 1.Working temperature is 130-160 degrees.This is hot glue method. High temperature melts the glue on the frame, so it sticks to the glass.

**If you choose the 3in1 or 4in1, you can skip the Step 3 & Step5. you will only need to do: Step 1(Removing broken glass) + Step 2(Removing glue/polarizer film) + Step 4(laminating lcd & removing bubbles). Just need this special alignment mold and laminating mold:

We are factory for lcd repair machines and also supply spare parts. Welcome to contact us when you need more information. We can talk via Whatsapp(0086 13590431558) or Skype/email(leina@tuolitech.com) or Facebook:Leina Li

This article was co-authored by Linh Le and by wikiHow staff writer, Nicole Levine, MFA. Linh Le is a Certified Mobile Repair Specialist and the Owner of SC Mobile Repairs in San Clemente, California. With more than 12 years of experience, he specializes in smartphone, tablet, and smartwatch hardware repair. Linh has an iTech Mobile Device Repair Certification and an iOS Certification. He holds a Bachelor’s degree from The Franciscan University of Steubenville.

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Hycell specializes in consumer electronics such as headphones,game accessories and mobile case since 2012. Integrating R&D, design, production and sales, Hycell commits to offer high quality, high performance and fashion wireless headphone, wired headphone, wireless sports earphone, TWS headset, wired music earphone and other consumer electronics products and service to customers around the world.

This book provides a broad overview of the manufacturing of flat panel displays, with a particular emphasis on the display systems at the forefront of the current mobile device revolution. It is structured to cover a broad spectrum of topics within the unifying theme of display systems manufacturing. An important theme of this book is treating displays as systems, which expands the scope beyond the technologies and manufacturing of traditional display panels (LCD and OLED) to also include key components for mobile device applications, such as flexible OLED, thin LCD backlights, as well as the manufacturing of display module assemblies.

Flat Panel Display Manufacturing fills an important gap in the current book literature describing the state of the art in display manufacturing for today"s displays, and looks to create a reference the development of next generation displays. The editorial team brings a broad and deep perspective on flat panel display manufacturing, with a global view spanning decades of experience at leading institutions in Japan, Korea, Taiwan, and the USA, and including direct pioneering contributions to the development of displays. The book includes a total of 24 chapters contributed by experts at leading manufacturing institutions from the global FPD industry in Korea, Japan, Taiwan, Germany, Israel, and USA. Provides an overview of the evolution of display technologies and manufacturing

Treats display products as systems with manifold applications, expanding the scope beyond traditional display panel manufacturing to key components for mobile devices and TV applications

Provides a detailed overview of OLED manufacturing for both mobile and TV applications, including a chapter dedicated to the young field of flexible OLED manufacturing

Introduces key topics in display manufacturing science and engineering, including productivity & quality, factory architectures, and green manufacturing

Flat Panel Display Manufacturing will appeal to professionals and engineers in R&D departments for display-related technology development, as well as to graduates and Ph.D. students specializing in LCD/OLED/other flat panel displays.

Touch panel and display device manufacturers face daily challenges – reducing costs, improving efficiency, and staying ahead of the competition, to name just a few. Many suppliers can offer an adhesive. But Henkel offers much more: engineering expertise to integrate the adhesives into your manufacturing process; custom-formulated products to meet your specific application requirements; and the innovation pipeline to offer you a continuous stream of new and creative solutions.

Henkel is in the business of solving problems. With our history and experience in the industry, our experts can help find ways to improve your touch panel and display device process. We can show you how to reduce your adhesive consumption while improving performance and efficiency. And we’ll provide all the testing data to back up our recommendations.

Shenzhen Hodaxin Leather Co., Ltd was established in 2014 in Shenzhen,China. We are a proffesional exporterand with development team. Our products are sold in over 40 countries worldwide and are proud to have postive feedback from customers, Do high-quality products with professional products, Over the years, we have adhered to the "quality first, credit first, customer first, integrity-based" operating principle of market development.

This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data.

LOCA, used during the building of LCD displays, are the industry standards for assembling displays within certain size ranges and for particular end uses. They are commonly used in high-demand, mid-sized monitors in automotive and aerospace applications, among others.

Choice of proper curing mechanism -- UV curable adhesives are generally more reliable and less susceptible to bubble formation. Thermal curing materials can cause adhesive flow and air gap generation.

Automated dispensing process -- Manual dispensing, as noted above, is inconsistent and prone to mistakes and potential voids in coating. The use of automation is an obvious solution.

Autoclave or vacuum during bonding process -- The incorporation of an autoclave stage or introduction of optimized vacuum conditions will result in more consistent thickness, curing, and proper degassing of the adhesive when bonded.

Degassing step before dispensing -- Degassing before application remains one of the most effective and simple approaches and can often be enough to eliminate bubble issues on its own.

Chase Corporation, Westwood, Ma., founded in 1946, is a leading manufacturer of industrial products for high-reliability applications with a global customer base, operating in diverse market sectors. The Resin Designs division specializes in the manufacture of polymers for industrial uses, consumer coatings, and adhesives. Our outstanding manufacturing and technical support groups can provide your organization with a reliable global supply, unmatched quality, and superior technical support.

AC Factory screens are our own selected/inspected screens, having passed our specific quality checks. These screens are very stable and belong to our most popular series – very good value for money. The parts are not produced by Apple, but it is extremely hard to tell the difference. See our quality description for more information.

Please make sure that the new screen is made by the same manufacturer as the old one. If it is not, you can easily make the new screen compatible with the phone by copying the code from the old screen. Use product #7420 (IP 7G/7P/8G/8P/X/XS/XSM Screen sensitization converter/programmer) or #8107 (Icopy Plus Vibrator/Light Sensor/True tone display repair).

The injection of ITO glass — glass CLEANING and drying — PR COAT — PREBREAK — DEVELOP MAIN CURE — ETCHING — STRIP CLEAN — TOP COAT — UV CURE — curing — MANICURE) – cleaning (CLEAN) – applied orientation agent (PI) PRINT – CURING (MAIN CURE), cleaning (CLEAN), silk screen printing (SEAL/SHORT PRINTING) – baking (CUPPING FURNACE), SPRAY packing material (SPACER SPRAY) – para pressing (ASSEMBLY) – CURING (SEAL MAIN CURING)

A.The input of ITO glass: According to the requirements of the product, appropriate ITO glass is selected and put into the transfer basket. Specifications and models of ITO glass are required to meet the requirements of the product. Remember that the ITO layer must be inserted into the basket upward.

B. Cleaning and drying of glass: Clean ITO glass with the cleaning agent and deionized water (DI water), wash impurities and oil stains on the ITO surface with physical or chemical methods and then remove and dry the water to ensure the processing quality of the next process.

C.Photoresist coating: Evenly coat a layer of photoresist on the conductive surface of ITO glass. The glass coated with photoresist must be pretreated at a certain temperature: (as shown in the figure below)

D.Pre-drying: The glass coated with a photoresist is baked for a period of time at a certain temperature to volatilize the solvent in the photoresist and increase its adhesion to the glass surface.

E.Exposure: Ultraviolet light (UV) is used to illuminate the surface of the photoresist through the pre-made electrode pattern mask, which causes the reaction of the photoresist layer. The photoresist is selectively exposed under an ultraviolet lamp by covering the photoresist on the glass coated with the photoresist (as shown in the figure).

F.Development: the surface of the glass is treated with developer solution, the photoresist layer decomposed by light is removed, the photoresist layer of the unexposed part is retained, the photoresist of the part exposed by UV light is dissolved in the developer solution by chemical method, the developed glass has to undergo a certain temperature hardening film treatment.

H.Etching: With appropriate acid etching solution, the ITO film without photoresist covering is etched off. Thus, the required ITO electrode pattern is obtained.

Note:is conductive glass (In2O3 and SnO2), which is easy to react with acid and is used to etch off the excess ITO to obtain the corresponding wire electrode.

I.Film removal: the high concentration of alkali solution (NaOH solution) is used as the film removal solution to peel off the remaining photoresist on the glass, thus forming ITO graphics exactly consistent with the lithography mask on the ITO glass.

General TN and the STN product does not require this step, the TOP film coating process is after the photolithography process making SiO2 coating, once again to the etching area and the etching area between the grooved bridge and the electrode covering, this can have the effect of the insulation layer, and can effectively eliminate the display state of the bottom electrode, also help to improve the perspective characteristics and so on, so most of the high-grade product requires TOP coating.

This process involves coating an oriented layer on the etched ITO glass surface and treating the restricted layer in a specific way so that the liquid crystal molecules can be oriented (arranged) in a specific direction on the surface of the oriented layer. This step is unique to the production of liquid crystal displays.

Organic polymer-oriented material is coated on the surface of the glass, that is, a uniform orientation layer is applied to the appropriate position of ITO glass by a selective coating method, and the orientation layer is cured at the same time. (Usually in the display area)

Flannelette material is used to rub the surface of the oriented layer in a specific direction so that the liquid crystal molecules can be arranged along the friction direction of the oriented layer in the future. For example, TN type friction orientation: 45 degrees

In this process, two conductive glasses are stacked on top of each other, and sealed together, and cured to make a glass box with a specific thickness of clearance. The technology of box-making is one of the key technologies in LCD manufacturing. (Spacing of LIQUID crystal boxes must be strictly controlled)

Evenly distribute the supporting material over the lower glass. A certain size of the liner (usually a few microns) is evenly distributed over the surface of the glass. These materials are used to ensure that the spacing between the glasses is the thickness of the box.

press the upper and lower glass against each other on the counterpoint mark, and then glue the corresponding two pieces of glass face to face with sealing material.

Curing the sealing material at high temperatures. When curing, the pressure is applied to the upper and lower glass to make the spacing of the liquid crystal boxes (thickness remains uniform).

SCRIBING — BREAK OFF — LC INJECTION — END seal — BREAK OFF — sharpen — VISUAL inspection — ELECTRICAL test — secondary cleaning special procedure (POLYGON) — BACK PRINTING — dry ink — POLARIZER ASSEMBLY — Thermal pressure — Inspection appearance test (FQC) — BIT PIN — FINAL test — PACKING — IN STOCK.

STONE provides a full range of 3.5 inches to 15.1 inches of small and medium-size standard quasi TFT LCD module, LCD display, TFT display module, display industry, industrial LCD screen, under the sunlight visually highlight TFT LCD display, industrial custom TFT screen, TFT LCD screen-wide temperature, industrial TFT LCD screen, touch screen industry. The TFT LCD module is very suitable for industrialcontrol equipment, medical instruments, POS system, electronic consumer products, vehicles, and other products.

For back glass bonding, if your back glass is gold or white or red, please buy transparent white glue, if your back glass is black, please buy Black glue.