GOB Craftsmanship of led display
Unveiling the Beauty of Perfection
It is not easy to achieve standardized GOB led display mass production, which can really meet demanding of LED display production characteristics, meanwhile can ensure quality and high level yield. It requires a combination of meticulous production techniques, reliable automated production equipment developed specifically for the process, tailor-made molds, and encapsulation materials that are designed to meet the unique characteristics of the product.
1. Customized GOB Encapsulation Materials:
The GOB encapsulation materials should be custom-developed to perfectly complement the GOB technology, and meet the following characteristics:
- Strong adhesion
- High tensile strength and resistance to vertical impact
- Exceptional hardness
- High transparency
- Excellent heat resistance
- UV-resistant to prevent yellowing
- Salt spray resistant
- Highly resistant to abrasion
- Anti-static properties
- Withstand high voltage, and more
2. GOB encapsulation process:
The GOB encapsulation process ensures that the encapsulation material completely fills the gap between the LED lamps, covers the surface seamlessly, and forms a strong bond with the PCB. Our process meticulously eradicates issues such as air bubbles, stoma, voids, whitening points on the bonding surface, and incomplete filling.
3. Consistent Coating Thickness:
The uniformity of the glue thickness (specifically above the LED lamp's surface) is paramount in GOB technology. Our advanced GOB 4.0 upgrade virtually eliminates any tolerance in coating thickness, ensuring that the module maintains its original thickness tolerance and even allows for reducing it further. This guarantees impeccable flatness and seamless alignment in module integration.
The uniformity of coating thickness plays a crucial role in preventing issues such as black screens, modularization in both dark and lit states, inconsistent color reproduction, uneven splicing, and more. With our precise GOB encapsulation, you can achieve a flawless visual output, ensuring a seamless and captivating visual experience for your audience.
4. GOB led display surface
After GOB encapsulation, led display screen surface should be in high level flatness, can not have potholes wand waves.
5. GOB encapsulation surface process:
According to different led display product characteristics, our technique has frosted surface, matte surface and mirror surface.
6. Maintenance of GOB led display:
After GOB encapsulation, It should ensure that GOB glue on led display can be taken off in specific conditions, and can be refilled after maintenance.
