In the field of MINI LED display packaging, the enclosure process has put forward higher requirements for the adhesive properties:
Not only must it have precise molding and controllable flow, but it must also have a matte effect to suppress diffuse reflection, avoid light pollution, and improve overall display quality.
LED dam sealant
Customer requirements
Need matte finish to reduce diffuse reflection
Paste with good operability
Good adhesion and reliability
Solution: ELAPLUS EP 1761
We recommend Elaplus’s independently developed EP 1761 black single component epoxy dam sealant, which is specifically designed for high-precision electronic packaging and has the following key advantages:
✅ Matte black appearance: effectively absorbs excess light and avoids diffuse reflection interference
✅ Low viscosity+strong thixotropy: with good thixotropy, smooth and non collapsing edges, and regular dam forming
✅ Fast and efficient thermal curing: can achieve rapid curing according to process settings, improving production pace
✅ Excellent mechanical strength and electrical performance: impact resistance, vibration resistance, and reliable insulation after bonding, ensuring long-term stable operation
✅ Compatible with multiple substrates: can provide high-strength adhesion to common materials such as glass, metal, ceramics, etc
✅ Excellent resistance to moisture and aging: adaptable to harsh application environments, enhancing the lifespan of end products
Typical application scenarios:
MINI LED&Micro LED display fence
Precision optical component packaging
Camera module light shielding packaging
Automotive sensors, connectors, and magnetic sheet bonding
Summary:
In today’s increasingly sophisticated high-end display technology, using the right adhesive is a crucial step in determining quality. Elaplus EP 1761, with its matte appearance, excellent thixotropy, and high reliability, is becoming the preferred adhesive solution for many LED customers in dam enclosure processes.
Tags: LED · LED dam sealant · Epoxy adhesive
