Unilam

 ultra pure water process Ultrapure water (UPW), high-purity water or highly purified water (HPW) is water that has been purified to uncommonly stringent specifications.  Ultrapure water is a term commonly used in manufacturing to emphasize the fact that the water is treated to the highest levels of purity for all contaminant types,  including: organic and inorganic compounds; dissolved and particulate matter; volatile and non-volatile; reactive, and inert; hydrophilic and hydrophobic; and dissolved gases. application : semiconductor ultrapure water process The higher the density of semiconductors, the more stringent the water quality required. For diluting semiconductor manufacturing chemicals or cleaning semiconductor products, ultrapure water with a high purity that cannot be compared with general industrial water or pure water is required. Ultrapure water required in the semiconductor industry is 100% theoretical pure water that does not contain organic matter, live c...

ultra pure water???

skin safe UV Q : Is far UV (200 – 225 nm) 'skin safe' A :  Far UV-C is high-energy radiation which can directly damage DNA and key organic molecules such as proteins. The biophysical basis for the claims that Far UV-C is ‘skin and eye safe’ is that the damaging radiation is entirely absorbed within the outer, dead, layers of skin and eye and does not reach the inner, live cells; if the radiation were to hit these cells (which happens at longer wavelengths like 254 nm or longer), they would be damaged as a result. An increasing number of studies have been published discussing acute and chronic exposure to Far UV-C, most commonly using optically-filtered Kr-Cl excimer lamps. These studies have investigated the effects of Far UV-C radiation on mice and human tissues by measuring key chemical and physical changes known to indicate damage from UV-C exposure. It was found that these same damage indicators were not observed under Far UV-C irradiation. ( Yamano et al., 2022 ,  Yamano ...

ADVANTAGES • No chemicals, Mercury free • Fast replication rates • Instant on/off • UV to IR spectrum • Environmentally friendly FEATURES • Deepest penetration • Low substrate heating • Lower power consumption • Modular components available • Instantaneous on/off E-mail : ruthkim@unilam.co.kr

 KIMES International Medical Equipment Hospital Equipment Exhibition UNILAM participate in KIMES. KIMES(International Medical Equipment Hospital Equipment Exhibition) UNILAM booth Exhibit Equipment standard XF sterilization equipment(wall-mounted) Portable XF sterilization equipment(move mode) advertisement : sterilization equipment is UNILAM E-mail : ruthkim@unilam.co.kr

  HIGH/MEDIUM PRESSURE UV METAL(Fe, Ga) LAMP High/Medium Pressure UV Metal(Fe, Ga) Lamp Series uses the metal’s unique spectrum (320nm~450nm) near the center wavelength 365nm of the lamp light emission. MGUV series spectrum  MFUV series spectrum APPLICATION UV Lamps are used for a vast number of applications like curing and coating of surfaces, paints and varnishes. They are also used for triggering chemical reactions, disinfection purposes and various other industrial applications. UV lams provide you a solvent-free, fast easy and efficient solution. FEATURES • Quick curing and drying • Particularly useful in the curing of pigmented and thicker coatings • A shift in the spectral output of a standard Mercury lamp • Low temperature and less thermal damage • Choose the lamp according to the UV adhesive and application • Longer wavelengthsHIGH/MEDIUM PRESSURE UV METAL(Fe, Ga) LAMP advertisement : UV lamp is UNILAM E-mail : ruthkim@unilam.co.kr

  FEATURES & BENEFITS Mercury Free - Environmental Friendly Effective Germicidal Wavelength (Peak at 222nm) More Effective Reduction of Viruses, Bacteria, and Spores than 254nm  Wide Operating Temperature (Not affected by ambient temperature) Instant On/Off at Full Output Power Various Product Lineup APPLICATION Air / Surface / Water Disinfection Safe 222 TM, UNILAM EXCIMER LAMP SERIES  It is well-known that the radiant power of general mercury lamps (Low pressure mercury lamp) is very sensitive to ambient thermal changes.  Fig.2 shows the temperature stability of a Unilam Safe 222 TM excimer lamp compared to that of a low pressure mercury Lamp (LP lamp) Unilam Safe 222 TM Excimer lamp needs no warm-up time and radiant power was maintained within a range of 96% to 100%, while conventional germicidal UVC lamp needs enough time to reach maximum irradiance. advertisement : excimer lamp is UNILAM E-mail : ruthkim@unilam.co.kr