The JHS/JHLS is a line of fully fluorinated fluids specifically designed for the Vapor Phase Soldering process. JHS/JHLS is ideal for use in vapour phase soldering due to its wide operating temperature range, high process stability, dries quickly and residue-free.
JHLS/JHS plays the role of efficient heat transfer, protection and reduction of metal in the vapor phase soldering process.
It is required to store in a clean, dry, and cool warehouse to avoid prolonged exposure to air. It can be transported as non hazardous chemicals, and they should be kept away from pollution, sunlight, and water during transportation.
| MAIN PROPERTIES | UNIT | JHLS-200 | JHLS-215 | JHLS-230 | JHS-240 | JHS-260 |
| BOILING POINT | ℃ | 200 | 215 | 230 | 240 | 260 |
| DENSITY | g/cm3 | 1.79 | 1.8 | 1.82 | 1.82 | 1.83 |
| KINETIC VICSOSITY | cSt | 2.5 | 3.7 | 4.3 | 5.3 | 7.1 |
| VAPOR PRESSURE | pa | 22 | 11 | 3.5 | 1 | 1 |
| SPECIFIC HEAT | J/kg.℃ | 966 | 966 | 966 | 966 | 966 |
| HEAT OF VAPORIZATION ATBOILNG POINT | J/g | 63 | 63 | 63 | 63 | 63 |
| THERMAL CONDUCTIVITY | W/m.℃ | 0.065 | 0.065 | 0.065 | 0.065 | 0.065 |
| COEFFICIENT OF THERMALEXPANSION | cm3/cm3.℃ | 0.0011 | 0.0011 | 0.0011 | 0.0011 | 0.0011 |
| SURFACE TENSTION | dyne/cm | 19 | 20 | 20 | 20 | 20 |
| DIELECTRIC STRENGTH | kv(2.54mm gap) | 40 | 40 | 40 | 40 | 40 |
| DEIELECTIRC CONSTANT | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| VOLUME RESISTIVITY | Ohm.cm | 1.0*1015 | 1.0*1015 | 1.0*1015 | 1.0*1015 | 1.0*1015 |
| AVERAGE MOLUCULAR WEIGHT | amu | - | - | - | - | - |
| WATER SOLUBILITY | - | NO | NO | NO | NO | NO |
| COLOR | - | NO | NO | NO | NO | NO |
| SMELL | - | NO | NO | NO | NO | NO |
| FLASH POINT | ℃ | NO | NO | NO | NO | NO |
| THERMAL DECOMPOSITIONTEMPERATURE | ℃ | >290℃ | >290℃ | >290℃ | >290℃ | >290℃ |
关注官方公众号