High Power 172nm Excimer Lamp

This very short light wave makes tiny surface folds. These small folds form in just milliseconds. The micro-folds scatter light in all directions. This creates ultra-matte finishes easily. Gloss levels drop below 5 at 60°. You do not need physical matting agents. You can stop using silica completely. Your curing line keeps low resin viscosity. It prevents particle settling very well. You get smooth matte coatings without hard work.   How 172nm Excimer Lamps Create Micro-Folding VUV Surface Polymerization 172nm Excimer Lamp light hits top resin. High energy wavelength acts super fast. Liquid molecules take in energy now. Short light waves stay near top. Light crosslinks top 100 to 500 nanometers.   Key Mechanism: Fast surface cure builds solid polymer skin. Soft liquid stays underneath in milliseconds.   Quick curing makes strong surface tension. Shrinking top skin pulls soft liquid. Physical forces form small ridges now. Layer Region Curing State Material Condition Top Layer (100–500 nm) Fully Crosslinked Solid Micro-Folded Skin Sub-Layer Uncured Low-Viscosity Liquid   Tiny folds bounce light away fast. You get quick matting without silica.   Dual-Cure Depth Processing VUV light alone lacks total strength. Smart setups use two cure steps. Each step handles one clear job:   1.Surface Gelation: Wet panels enter excimer units first. VUV light cures surface skin fast. Folds lock right in place. 2.Depth Polymerization: Panels move under long UV lamps. Standard UV LED uses longer waves.   Long light passes through top folds. Light goes deep into liquid resin. Deep light starts full bottom cure.   This process keeps folds set forever. You get strong grip and matte.   Critical Parameters for Ultra-Matte Gloss Control Nitrogen Inerting Requirements You must remove oxygen from the box. Oxygen absorbs light energy very fast. It stops the 172nm Excimer Lamp. Liquid layers cannot turn hard now. Radicals hit oxygen, not wet resin. Oxygen destroys all tiny folds instantly.   You need a sealed nitrogen chamber. Fill it with pure nitrogen gas. Keep oxygen levels below 200 ppm. Lower oxygen builds much finer folds. You get steady low-gloss surface finishes.   Pro Tip: Keep oxygen below 100 ppm. This drops gloss under 2. Oxygen Level (ppm) Surface Reaction Gloss Result (60°) Above 500 ppm Oxygen blocks top skin growth High gloss / Irregular finish 100 – 200 ppm Controlled reaction builds skin Matte finish (Gloss 3–5) Below 100 ppm Fast reaction creates dense folds Ultra-matte finish (Gloss < 2)   Viscosity and Line Speed Tuning Match resin thickness with line speed. Liquid thickness controls tiny surface movement. Thin liquid flows fast, removing ridges. Thick liquid blocks all ridge creation. Keep thickness at 100–300 mPa·s always.   Line speed changes total light energy. High speeds give less light time. Low speeds give more light power. Match line speeds with lamp output.   Faster Line Speed  ---> Thinner Top Skin ---> Smaller Micro-Folds ---> Lower Matting Intensity Slower Line Speed  ---> Thicker Top Skin  ---> Larger Micro-Folds  ---> Higher Matting Intensity   Use these rules to fix line speed: * Lower liquid thickness to boost fold depth. * Raise lamp power on fast lines. * Watch coating heat to keep thickness steady.   Performance Advantages of Excimer Cured Finishes Silky Skin-Touch Tactile Quality Change simple surfaces into great items now. Use a 172nm Excimer Lamp light. Small folds make very soft feels. Users enjoy a velvet touch: *Nice home furniture boards *New kitchen door panels *Top car indoor parts *Soft plastic cover sheets   Old powders make rough tops. Excimer light makes soft folds fast. You get smooth matte surfaces. They stop finger prints easily.   Product Tip: Tiny folds bounce light well. They keep a warm feel.   Superior Scratch and Chemical Resistance No silica removes big plant problems. Powders settle down in big tanks. Particles make weak spots in resin.   A 172nm Excimer Lamp cures wet resin fast. You build a strong top skin. This dense top blocks harsh drinks. It stops rough shop liquids.   You stop daily scratches too. Solid small folds flex well. They do not break down. Your factory gets strong coats. Surfaces stay matte for long.   Line Integration for a 172nm Excimer Lamp System Inert Gas Chamber Setup Build a tight nitrogen box on your line. Air leaks ruin the curing process fast. Place seal knives at both ends. They stop incoming oxygen. Connect internal oxygen sensors now. They track gas purity continuously.   Installation Alert: Put gas diffusers along the floor evenly. Balanced airflow stops surface ripples on wet resin.   Smart chamber designs keep operating costs low. Recirculation units clean and reuse nitrogen efficiently. Mount your equipment in two clear steps. Put a 172nm Excimer Lamp after coating application. Fast exposure freezes the wet surface. It forms tiny micro-folds right away.   Coater Station ---> 172nm Excimer Lamp (Surface Gelation) ---> UV LED / Mercury Lamp (Final Cure) Follow these rules for complete curing:   1.Place excimer units near the liquid coater. 2.Keep a small gap above your boards. 3.Put powerful UV LED lights next. Long UV waves reach deep liquid layers. This second light cures the bottom resin. Your new matte texture stays safe. You get strong adhesion and great matting quality.  

With the continuous advancement of precision manufacturing, medical technology, semiconductor production, and material science, surface treatment processes are facing increasingly higher requirements for efficiency, accuracy, and environmental performance. Traditional chemical cleaning and surface modification methods may involve complex procedures, material limitations, or environmental concerns. As a result, ultraviolet-based surface treatment technologies have become an important alternative for industries seeking cleaner and more efficient solutions.   Among these technologies, 172nm excimer lamp solutions stand out due to their powerful vacuum ultraviolet (VUV) energy, excellent surface activation capability, and non-contact processing advantages. By utilizing high-energy photons generated at a 172nm wavelength, excimer lamps can effectively modify material surfaces, improve surface energy, and enhance adhesion performance without causing significant thermal damage.   The Working Principle and Benefits of 172nm Excimer Lamp Technology Excimer lamps generate short-wavelength ultraviolet light through the excitation of rare gas molecules. The 172nm wavelength belongs to the vacuum ultraviolet range and provides high photon energy, allowing it to break down organic contaminants and activate material surfaces at the molecular level.   During the treatment process, the high-energy UV photons can decompose surface pollutants into smaller molecules, while simultaneously introducing more active groups onto the material surface. This improves surface wettability and creates better conditions for processes such as bonding, coating, printing, and adhesive applications.   Compared with conventional surface treatment methods, excimer lamp technology offers several significant advantages: Non-contact processing: The treatment process does not require mechanical contact, reducing the risk of surface damage. Low-temperature operation: Suitable for heat-sensitive materials such as polymers, films, and precision components. High processing efficiency: Rapid surface activation helps improve production efficiency. Environmentally friendly performance: Reduces the dependence on chemical solvents and complex cleaning processes. Precise surface modification: Provides consistent treatment results for advanced manufacturing applications.   These advantages make excimer lamp technology increasingly valuable in industries where surface quality directly affects final product performance.   High Power Excimer Lamp Solutions for Industrial Manufacturing As manufacturing industries continue to pursue automation and higher production capacity, standard UV treatment solutions may not always meet the requirements of large-scale processing. The high power 172nm excimer lamp is developed to provide stronger UV output and stable performance for industrial applications that require higher processing efficiency.   High-power excimer lamp systems can be integrated into automated production equipment to support various applications, including semiconductor component cleaning, optical material processing, electronic device manufacturing, precision coating, and advanced bonding processes.   With consistent ultraviolet energy output, these systems help manufacturers achieve: Improved surface activation efficiency Better adhesion between different materials Enhanced coating and printing quality Reduced processing time More stable production performance For industries where even minor surface contamination can affect product reliability, high-power excimer lamp solutions provide an effective way to improve manufacturing consistency and reduce quality risks.   Advancing Dental Implant Surface Treatment Technology Surface characteristics are essential for dental implant performance. The interaction between implant materials and surrounding biological environments can be influenced by surface cleanliness, hydrophilicity, and activation levels. Advanced surface modification technologies are therefore becoming increasingly important in modern dental implant manufacturing.   The 172nm dental implant hydrophilic activation module is designed to provide efficient ultraviolet activation specifically for dental implant applications. By using high-energy VUV irradiation, the module helps remove organic residues from implant surfaces while improving surface hydrophilicity.   Enhanced hydrophilic properties allow implant surfaces to interact more effectively with biological fluids, providing better preparation conditions before implantation. The technology also offers advantages such as: Fast activation process Stable and repeatable treatment results No chemical residue after processing Compatibility with precision medical manufacturing requirements   For dental implant manufacturers and research institutions, excimer lamp activation technology provides a reliable approach to improving surface treatment quality and supporting the development of advanced implant products.   Expanding Applications of Excimer Lamp Technology Beyond industrial manufacturing and dental applications, excimer lamp technology has broad potential in many high-tech fields. It can be applied to: Semiconductor and Electronics IndustryUsed for wafer surface cleaning, component activation, and improving bonding reliability in advanced electronic manufacturing.   Optical ManufacturingHelps improve surface cleanliness and adhesion performance for optical lenses, films, and precision components.   New Energy ApplicationsSupports surface modification processes for batteries, photovoltaic materials, and energy-related components.   Medical Device ManufacturingProvides chemical-free surface activation solutions for implants and medical components requiring high cleanliness standards.   As industries continue to move toward cleaner production and higher precision manufacturing, VUV excimer lamp technology will play an increasingly important role in next-generation surface processing.   Professional UV Solutions for Advanced Applications GMYOK is committed to providing high-quality ultraviolet surface treatment solutions for global customers. With expertise in excimer lamp technology and application development, the company focuses on delivering reliable products that meet the needs of industrial manufacturing, medical technology, and precision processing industries.   Through continuous innovation and customer-oriented solutions, GMYOK helps businesses improve production efficiency, optimize surface treatment processes, and achieve higher product performance.   Whether you are looking for advanced UV cleaning solutions, material activation technology, or customized surface treatment systems, GMYOK provides professional support and reliable solutions.   Visit www.gmyok.com to learn more about advanced excimer lamp products and discover how GMYOK can help enhance your surface treatment applications.

You can confidently use a 172nm excimer lamp, even if you are new to this technology. This guide gives you simple steps and clear advice. You will find easy explanations for technical terms. You learn to match the lamp to your project and avoid mistakes.   What Is a 172nm Excimer Lamp? How Excimer Lamps Work   You might ask how an excimer lamp makes light. The lamp has a special gas inside. When you turn it on, the gas forms excimer molecules. These molecules do not last long. When they go back to normal, they give off energy as ultraviolet, or uv, light. The 172nm excimer lamp shines uv light at 172 nanometers. This kind of light is much shorter than what your eyes can see.   Excimer lamps do not have filaments like normal bulbs. They use high-voltage discharge to excite the gas. This makes the lamp work well for some jobs. You get a strong and steady uv light from it.   Common Uses for 172nm Excimer Lamps   You can use 172nm Excimer VUV Light  for many things. The short wavelength helps clean and sterilize surfaces. People use them to remove organic stuff from glass or metal. You might see them in electronics too. Here, excimer lamps clean silicon wafers and get surfaces ready for bonding.   Some other uses are: Disinfecting water and air Breaking down bad stuff in the environment Curing special coatings or adhesives   The 172nm excimer lamp is best for deep cleaning or quick chemical changes. The strong uv energy can break up germs, dirt, or chemicals. That is why many people in science and industry use this lamp. Choosing a 172nm Excimer Lamp Define Your Project Needs   You should start by thinking about what you want to do with your lamp. Write down your main goal. Do you want to clean surfaces, cure coatings, or disinfect water? Each project needs a different setup. You may need a strong uv output for fast cleaning. You may want a steady light for curing glue.   You should also think about the size of the area you want to treat. A small lab test needs less power than a big factory line. If you know your project needs, you can pick the right excimer lamp.   Key Specifications to Compare   You will see many numbers when you look at excimer lamps. Some numbers matter more than others. Here are the key things to check:   Wavelength: Make sure the lamp gives uv light at 172 nanometers. This is important for your results. Output Power: Higher power means stronger uv light. You may need more power for bigger jobs. Uniformity: Check if the lamp gives even light across the area. Uneven light can cause poor results. Cooling Needs: Some lamps get hot. See if you need extra cooling. Size and Shape: Pick a lamp that fits your workspace. Lamp Lifetime and Stability You want your lamp to last a long time. Check the lifetime rating. Most excimer lamps last from 2,000 to 10,000 hours. A longer life means you change the lamp less often.   Stability is also important. A stable lamp gives the same uv output every time you use it. This helps you get repeatable results. Ask the supplier for data on how stable the lamp stays over time.   Where to Buy and Supplier Tips You should buy your 172nm excimer lamp from a trusted supplier. Look for companies with good reviews. Ask if they give support and answer questions. A good supplier will help you pick the right lamp and give you advice on setup. Here are some tips: Ask for a warranty. Check if they offer technical support. See if they have spare parts. Compare prices, but do not pick only the cheapest.   Using a 172nm Excimer Lamp Safely Unboxing and Inspection Steps   When you receive your 172nm excimer lamp, you should open the box carefully. Use clean hands or gloves to avoid getting dirt on the lamp. Check the lamp for cracks or broken parts. Look at the power cables and connectors. Make sure nothing looks damaged. If you see any problems, contact your supplier before you try to use the lamp. You should also read the manual that comes with the lamp. The manual gives you important information about your model. It tells you about the right voltage and how to connect the lamp.   Installation and Power Setup You need to place the excimer lamp in a clean and dry area. Make sure the lamp sits on a stable surface. Do not put it near water or in a dusty place. Connect the lamp to the power supply as the manual shows. Double-check the voltage and current settings. Wrong settings can damage the lamp. Follow these steps for a safe setup: Turn off the power before you connect anything. Attach the lamp to the power supply using the right cables. Secure the lamp in its holder or mount. Check all connections again. Turn on the power supply and watch for any warning lights or sounds.   Safety Precautions for Excimer Lamps   The light from an excimer lamp is very strong. It gives off uvc light, which can hurt your eyes and skin. Never look directly at the lamp when it is on. Always wear safety glasses that block uvc. You should also wear gloves and cover your skin. Set up shields or barriers around the lamp. This keeps the uvc light from reaching people nearby. Only trained people should use the lamp. Put warning signs near the lamp to remind others about the danger.   Handling 172nm Light Attenuation   The 172nm light from your excimer lamp does not travel far in air. The energy drops quickly because air absorbs this short-wave uv. You need to keep the lamp close to the surface you want to treat. If you use the lamp for excimer lamp exposure, place the target just a few millimeters from the lamp window.   Some setups use a special chamber filled with an inert gas like nitrogen. This helps the 172nm light reach the surface better. If you want the best results, try to reduce the air gap between the lamp and your target.   Basic Troubleshooting   If your lamp does not turn on, check the power supply first. Make sure all cables are tight. Look for any warning lights on the power unit. If the lamp flickers or the uv output seems weak, turn off the lamp and let it cool. Check for dust or dirt on the lamp window. Clean it gently with a soft cloth if needed.   If you still have problems, read the manual again. Many manuals have a troubleshooting table. If you cannot fix the issue, contact your supplier for help.   Tips for Excimer Lamp Curing and Maintenance Maintenance for Long Life You want your 172nm excimer lamp to last as long as possible. Clean the lamp window often with a soft, lint-free cloth. Dust and fingerprints can block uv light and lower performance. Check the lamp for signs of wear or damage before each use. Replace any worn parts right away. Keep the lamp in a dry, cool place when you do not use it. Always follow the manufacturer's care instructions.   Maximizing Lamp Performance You can get the best results from excimer lamp curing by keeping the lamp close to the surface. Make sure the lamp sits at the right angle for even uv exposure. Use a chamber with nitrogen if you need stronger uv output. This setup helps the uv light reach the coating better. Keep the lamp window clean for maximum power. If you see any drop in curing speed, check for dirt or damage.   Avoiding Common Mistakes Many users make simple mistakes during excimer lamp curing. Do not let the lamp run too long without a break. Overheating can shorten its life. Always wear safety gear to protect your eyes and skin from uv. Never use the lamp on a wet or dirty surface. This can block the uv and cause poor coating results. Double-check the distance between the lamp and the coating for even curing.   Mistake How to Avoid Overheating Give the lamp cooling time Skipping cleaning Wipe the lamp window often Wrong distance Measure before curing   Excimer Lamp Curing Best Practices For the best excimer lamp curing, use uv-curable formulations made for this process. Apply the coating in a thin, even layer. Place the lamp close to the coating for strong uv exposure. Move the lamp slowly and steadily over the surface. Test a small area first to check the curing result. Adjust the speed and distance if needed. You will get smooth, strong coatings with these steps.   FAQ What safety gear do you need when using a 172nm excimer lamp? You should wear UV-blocking safety glasses, gloves, and long sleeves. This gear protects your eyes and skin from harmful UV light. Never look directly at the lamp.   Can you use a 172nm excimer lamp in open air? You can use it in open air, but the UV light weakens quickly. For best results, keep the lamp close to the surface or use a chamber with nitrogen gas.   How do you know when to replace your excimer lamp? Watch for lower UV output or flickering. If you see these signs, check the lamp hours. Most lamps last 2,000–10,000 hours. Replace the lamp if performance drops.   What should you do if the lamp does not turn on? First, check the power supply and all cable connections. Make sure the voltage matches the lamp’s requirements. If the lamp still does not work, contact your supplier for help.