Electrolube offers new resin and thermal management solutions for LED manufacturers

With the rapid growth of the LED market, LED performance and longevity have become particularly important. Electrolube, a global electrochemical manufacturer, has developed a new line of high-performance epoxy resins that help LED manufacturers improve the thermal management of LED products and ensure the desired heat dissipation.

Figure: The low exothermic properties of UR5638 resin are particularly suitable for larger LED lighting applications.

Electrolube's epoxy resin portfolio includes a wide range of bright white and bright black monomer and two-part products with effective properties to meet the needs of potting, sealing and impregnation, including special electrical and thermal properties, flame retardancy. And chemical and fuel resistance.

The company will introduce its new ER2224 epoxy resin and polyurethane resin solution, which uses the improved formulation of the company's ER4001 thermal conductive epoxy resin to provide users with an optimized curing solution to provide protection for subsequent safety and health. ER2224 resin is particularly suitable for automotive electronics applications (for both conventional and electric vehicle types) where high thermal conductivity and good thermal cycling are required. The new resin sheet is ideal for LED lighting, helping to improve heat dissipation and extend the life of the device.

In addition, the company's new polyurethane resin is also specifically designed for the production of LED lighting equipment to help them produce environmentally friendly products. Polyurethane resin is white, black, blue, bright yellow, fog/yin and optically clear; like other epoxy resins, the properties of the product can meet high temperature environment and exposure to chemical pollution, mechanical stress or impact and moisture intrusion. Demand for use.

The new polyurethane UR5638 is a harder, lower heat release version of the 5634 that provides a bright and transparent finish. The low heat release properties of UR5638 resin make it particularly suitable for larger LED lighting applications. It provides superior UV stability and visible light transmission, making it ideal for white LEDs.

UR5639 is another new polyurethane resin. Features of UR5639 include: low exotherm, low viscosity, low hardness, flexibility, transparent resin, potting for a large number of electronic devices, especially LEDs. The flexibility of the cured resin means that the stress on the component pins does not become high during curing.

Consistent with certain types of polyurethane resins, optically clear silicone resins such as Electrolube-SC3001 are superior in UV resistance and the transparency of the product is excellent in laboratory optical testing. This fully demonstrates that the product's UV resistance makes it ideal for LED lighting because the color stability of the resin is important for achieving minimal color temperature drift in LED lighting.