epoxy adhesive Manufacturers

Nowadays, the performance of electrical appliances is getting better and better, and they can meet the needs of light weight, complete functions, and not easy to burn out after long-term use. The reason for such progress is that thermal conductive materials are added during manufacturing to enhance the performance of the radiator. This material is thermal grease. Thermal conductive silicone grease is in the state of silicone grease. No matter before or after use, its performance remains unchanged without any adhesive properties. It adheres to the surface of the substrate and exerts heat dissipation performance.

When new electronic products are introduced, depending on the process capability of the production side and the needs of the market side: IC process and chip performance, wattage has increased significantly, and the user experience must be balanced with the pursuit of thin, light, short and efficien​t, resulting in a high unit density of heat on the surface of the heat generating components

For electronic sealants, after complete curing, they show a variety of properties and are applicable in many fields. During the curing process, the speed can be fast or slow, which has a great impact on the performance. It is important to understand the factors that affect the curing speed so that it can be used smoothly.

In order to protect electronic components and ensure that they have stable properties under long-term use, people often use potting glue. At this time, a high-quality potting glue will be essential. So, how can consumers choose the right one among the dazzling array of potting adhesive products? In addition to paying attention to the brand, you should also pay attention to one thing.

Bulb potting is a two-component silicone encapsulant dedicated to LED bulb products thermal conductivity potting, which is an industry branch in potting, belonging to LED bulbs Industry development of products. It consists of A, B two-part liquid. This two-component flexible silicone is designed for potting and protection of electronics in harsh conditions. When the two components are thoroughly mixed in a 1: 1 weight ratio or volume ratio, the mixed liquid will cure to a flexible elastomer suitable for potting and sealing of electrical / electronic products. The pot life and room temperature cure time are independent of the amount of material used. Curing material no significant shrinkage and temperature. Non-toxic rubber, non-corrosive; fully cured UV-resistant materials, anti-aging properties, and can be repaired, with excellent weather resistance.

This article introduces silicone, epoxy resin, and polyurethane (PU) potting adhesives. It includes the definition of potting adhesives, the functions of potting, and focuses on the advantages, disadvantages, and application ranges of the three types of potting adhesives. It also mentions the issues to consider when selecting potting materials and potting processes, such as manual and mechanical vacuum potting, curing conditions, operation methods, and precautions of different potting adhesives, helping readers understand relevant knowledge of potting adhesives and facilitating the selection of appropriate potting solutions.