adhesive sealant Manufacturers

Red glue is a poly-silk compound, unlike tin paste, which is cured after heating, and its solidification point temperature is 150 degrees C,then the red glue begins to change directly from the paste body to a solid. Red glue belongs to SMT material. Red glue has viscosity fluidity, temperature characteristics, wetting characteristics, etc. According to this characteristic of red glue, in production, the purpose of using red glue is to make the part firmly paste on the PCB surface to prevent it from falling.

Three factors that affect the fluidity of silicone potting adhesives are viscosity, operating time and thixotropy.

Potting glue has been widely used in the electronic device manufacturing industry, is an indispensable and important insulating material for the electronics industry. Potting is a liquid resin compound that is mechanically or manually filled with electronic components and circuits and cured under room temperature or heating conditions to become a thermosetting polymer insulating material with excellent performance.

This article centers on comparing TENSAN LED Silicone with others. TENSAN stands out in multiple facets. It shows strong bonding to diverse materials, remaining intact in harsh conditions, unlike some with weakening adhesion. Its wide temperature tolerance, from -55°C to 180°C, beats rivals that may fail in extreme temps. Superior thermal conductivity aids LED heat dissipation. In terms of insulation and weather resistance, it meets high standards, safeguarding against electrical faults and outdoor wear. With rapid, low-shrinkage curing, it’s production-friendly. Despite a mid-to-high price, its overall quality and reliability render it a cost-effective choice versus budget options with quality risks and pricier imports lacking bang for the buck.

The influencing factors of the sedimentation phenomenon of the potting glue are mainly reflected in the uneven production and stirring, the improper storage of the powder, the serious moisture absorption, the high storage environment temperature, and the poor compatibility of the oil and powder.

In contemporary society, security systems can be seen everywhere, and surveillance cameras have become an important part of people's lives. Whether in streets, shopping malls, schools or residential areas, there are almost always cameras. From the early analog surveillance to the hot digital surveillance in the past few years and now to the current network video surveillance, the computing speed is getting faster and faster, while the chip size is getting smaller and smaller. During long-term operation, the camera will generate a lot of heat. In order to ensure the normal operation of the camera, heat dissipation must be done well. Thermal conductive glue is an ideal heat dissipation material.