high performance RTV silicone Manufacturers

tensan SMT red glue are a rage of adhesines developed for temporary chop-bonding,prior to the wave-soldering process.They are all single component,heat-curing,epoxy adhesives,which have excellent preservation qualities.“Seal-glo NE series” not only have rapid curing properties,with a 1~2 minute heating duration between90~150℃，as required for SMD mounting,but their fine properties enable them to bo applied by both high speed dispensing and screen printing alike.We have a wide range and variety of grades to meet specific udtomer requirements.

UV glue, also known as shadowless glue, photosensitive glue, and UV-curable glue, is an adhesive that is cured by ultraviolet light. UV is the abbreviation of Ultraviolet Rays in English. It is invisible to the naked eye and is a section of electromagnetic radiation outside of visible light with a wavelength between 10 and 400nm. The principle of UV glue curing is to use the photoinitiator in the UV curing material to absorb ultraviolet light under ultraviolet irradiation and generate active free radicals or cations, which triggers monomer polymerization and cross-linking chemical reactions, so that the adhesive can be Liquid state is converted into solid state.

Common issues in glue scraping and dispensing include overflow, glue not falling off the scraper, insufficient glue amount, and glue collapse, often related to glue viscosity, mesh width, or environmental conditions. In dispensing, problems like stringing, missing glue spots, inconsistent dot sizes, and satellite dots may be caused by glue viscosity, dispensing pressure, or needle distance. Component drop-offs may result from glue quality, incomplete curing, or PCB issues. Solutions include selecting the correct glue type, adjusting the curing profile, and conducting push tests to ensure complete curing.

Potting means that liquid polyurethane composite is mechanically or manually injected into the device with electronic components and circuits and solidified under normal temperature or heating conditions to become a thermosetting polymer insulating material with excellent properties.

By using a special process, Tensan thermal pad use the silicone as the base material, adding thermal conductive powder and flame retardant together to make the mixture to become thermal interface material. Tensan thermal pad is effective in lower the thermal resistance between the heat source and the heat sink.

Silicone sealant is a type of sealant. This sealant will undergo a curing reaction as long as it comes into contact with water vapor in the air at room temperature. Once cured, it will form an elastic colloid. This colloid is not corrosive to metals and will not affect human health as long as it reaches the environmental protection level.