YBS-LS230 is a fully fluorinated fluid specifically designed for the Vapor Phase Soldering (VPS) process. Its unique molecular structure endows it with exceptional thermochemical stability and outstanding material compatibility. This product series offers various grades with different boiling points, covering a wide operating temperature range to ensure process stability and repeatability without any boiling point drift. Furthermore, its low heat of vaporization and vapor density—which is higher than that of air—facilitate rapid, residue-free drying and enable the preheating and heating stages to be conducted within an inert atmosphere.

YBS-HT270 Perfluoropolyether (PFPE) is a polymer chain composed of carbon, oxygen, and fluorine. Jialede PFPE fluids have a wider operating range than other fluorinated fluids, even at temperatures up to 300°C.

YBS-HT230 Perfluoropolyether (PFPE) is a polymer chain composed of carbon, oxygen, and fluorine. Jialede PFPE fluids have a wider operating range than other fluorinated fluids, even at temperatures up to 300°C.

YBS-HT200 Perfluoropolyether (PFPE) is a polymer chain composed of carbon, oxygen, and fluorine. Jialede PFPE fluids have a wider operating range than other fluorinated fluids, even at temperatures up to 300°C.

YBS-HT170 Perfluoropolyether (PFPE) is a polymer chain composed of carbon, oxygen, and fluorine. Jialede PFPE fluids have a wider operating range than other fluorinated fluids, even at temperatures up to 300°C.

YBS-HT135 Perfluoropolyether (PFPE) is a polymer chain composed of carbon, oxygen, and fluorine. Jialede PFPE fluids have a wider operating range than other fluorinated fluids, even at temperatures up to 300°C.

YBS-HS240 is a perfluoropolyether product with a narrower molecular weight, possessing excellent chemical resistance, thermal resistance and dielectric properties, and is non-toxic, has no flash point, no ignition point, and low viscosity. It is mainly used in the treatment of vapor phase welding fluids.

YBS-D02 possesses excellent heat transfer capabilities, good insulation properties, superior environmental performance, and good material compatibility. It is currently the mainstream liquid cooling medium used in semiconductor manufacturing processes such as dry etching, wafer testing, and packaging testing. It can also be widely used as an engineering liquid for leak detection, thermal shock testing, insulation testing, and high-temperature aging testing. Its resistance to high voltage surges also makes it suitable for use as a cooling medium in high-speed train traction transformers.