As the cover glasses are widely used in various fields, the cover glasses not only have many physical materials with different effects, such as anti-glare glass, corning gorilla glass and panda glass, but also have assorted functional glasses, for example, AF（ anti-fingerprint）coating glass, step glass, and high-transparent AR coating glass.
As one of the most important components of display terminal items, the manufacturing of cover glasses has a huge market stock and growth potential, which is the focus competed by many countries and enterprises. And one of the processes during production- back adhesion is a test to quality control. However, manual bonding is still a common way for domestic enterprises regarding glass cover back tape at present. Manual bonding is faced with many defects, such as low efficiency, low quality control and rising labor costs. Under the trend of domestic demographic dividend’s disappearance and intelligence, automatic adhesive equipment begins to enter the market.
Let’s talk about the selection of glass back tape and why Gelivable developed 3M adhesive solution for customers.
What kind of tape is used for glass back adhesion?
We know that the terminal products of cover glass are in wide range, from smart home, financial equipment, to outdoor testing, mining blasting, and these using environments are complex that will test the item’s reliability all the time. We finally chose 3M glue between various adhesives, which has the ability to prevent peeling off , excellent waterproof performance, and good temperature tolerance,
short-term temperature resistance of 204-230 degrees Celsius, general long-term temperature resistance of 120-145 degrees Celsius and Soft, good applicability, initial tackiness and good adhesion, no matter what kind of environment the customer’s end product is used for, it is easy to handle the glass cover that is customized for the customer by Gelivable.
As mentioned above, the sticking of 3M glue not only increases the cost due to manpower, quality control and efficiency, but also costs the construction of a clean room equipment in the early stage of sticking 3M glue. For customers who purchase glass cover, they purchase the glue by themselves. Going back to the glue, it is necessary to pay attention to the failure cost of the glue and the problem of dust removal and packaging after the cover is attached. In detail, it not only consumes manpower and material resources, but also has low efficiency.
However, the glass cover glue is an indispensable process during the production of the product. The cover glass paste 3M glue product is the rigid demand of the customer, and it is also an urgent need for someone to support his finished demand. It’s convenient for customers to purchase finished glass cover with 3M adhesive, and the finished glass cover can be assembled directly, which can save time and labor and costs. Regarding “creating benefits for customers as the action policy, Gelivable want to try our best to solve customers’ troubles. Therefore, glass cover back adhesion services are added into Gelivable’s main businesses.
