… Use these settings as your starting point then adjust one variable at a time until you achieve the result you desire. This is the frequency of light the laser cutter uses to cut materials, so it is very ineffective at cutting polycarbonate. Janka Hardness. Having less variables will help to find the optimum settings faster. At Induflex it is removed from production with powerful suction in the laser machines. * The recommended settings might not apply to all situations. Epilog also recommends two passes for the thicker 3/8″ acrylic. CO2 laser machine settings. Polycarbonate tends to discolor with laser cutting. By leaving it on, you reduce the amount of smoke that can land on the surface of the acrylic, potentially causing a haze, and protect the acrylic from scratches. The process from sheet stock to finished award is a long one, but with the right settings on your equipment, you can create beautiful finished acrylic pieces that are perfect for various applications. This is the frequency of light the laser cutter uses to cut materials, so it is very ineffective at cutting polycarbonate. GET A FREE QUOTE Let's get started! Theoretically, if you engrave huge fill areas on your material, you will end up with horizontal raster lines that make your engraving coarse and unpleasant. This refers to the use of a single or multiple fluted cutting tools to inscribe different types of images and decorations on a polycarbonate material. Furthermore, the values of kerf widths on top (Lsup) and bottom (Linf) thicknesses, the melted transverse area, the melted volume per unit time and surface roughness values (Ra) on cut edges were also measured. The thinner the sheet you are cutting, the better the cutting results you will obtain. • Developing governing equations on thermal fields and boundary conditions. A little discoloration on the opposite side. If you would like us to test your sheet of polycarbonate, please contact our Applications Lab. Polycarbonate sheet can be cut with industrial cutting lasers however, edges may become amber or brown when laser cut and a clean edge is difficult to obtain. 60 watts or more is recommended. NEW: VIRTUAL DEMOS You want to further a... Laser cutting of thermoplastic prepregs | Laserschneiden von thermoplastischen Prepregs. We used a 20 Watt fiber laser with low power settings. Send the graphic to the laser. Here are some applications: Housings made of plastic; Electric plugs Power settings that are too high can melt and distort many materials. The graphic was done in 2 parts and each part was assigned different laser settings in order to get the two tone logo on the final part. They have been very accurate nearly every-time for the result I usually look for in timber and other materials. To prep the laser for cutting, use your air assist and a honeycomb laser bed. Our main goals were to reduce burning on the edges … Epilog also recommends two passes for the thicker 3/8″ acrylic. Discover our laser solutions for engraving and cutting Plexiglas®. Laser marking machines at longer wavelengths, such as 10.6µm (CO2 laser) will simply cause the material to melt. Properties. Welcome to My Little Acrylic shop! Braden Todd is a second-generation glass artist, and the owner and creative force behind Glassmith2, located in Boulder, Colorado. All matters missing from the metal lasers. Hi I have a 5.5w diode blue laser but having difficulty cutting through 3mm mdf. To complete our tests, we used a ½” sheet and examined a wide range of variables to see what would yield good results. I dislike that yellow edge! The laser can cut until a 20mm-thick material, depending on the type of laser. Contact us now to see how we can help you with your Laser Design project. Like CNC routers, lasers produce very fine finishes to polycarbonate materials. Reasonably good surface finish and penetration on more powerful settings. The following article provides an overview of the correct laser settings for cutting PETG sheet, as well as how PETG sheet and laser cutting can contribute to a fabricator’s total operational efficiency. The Right Settings . Back To Polymers. It allows you to save pre-settings or predefined parameters. Moreover, laser cutting of plastic require very powerful exhaustion, filtration of fumes and special tables of plastic as a base for the acrylic sheets. Polycarbonate absorbs IR strongly, and is a poor material to use in the laser cutter. Sadly the wavelength from CO2 Lasers make it really difficult and almost impossible to engrave on polycarbonate. Laser cutting of polycarbonate eurolaser offers laser cutter especially configurated for foils. Journal of Materials Processing Technology, https://doi.org/10.1016/j.jmatprotec.2004.02.019. Copyright © 2004 Elsevier B.V. All rights reserved. By continuing you agree to the use of cookies. Prior to laser engraving, laser cutting or laser marking plastic you should always use a test piece as different materials react differently to processing. Very thin polycarbonate can be cut, but tends to discolor badly. In an effort to simplify your next laser cutter or engraving project I have tested the following speeds and power settings as a starting point. ABS does not cut well in a laser cutter. We wanted to find out for ourselves what the best methods are to work with PETG. The process from sheet stock to finished award is a long one, but with the right settings on your equipment, you can create beautiful finished acrylic pieces that are perfect for various applications. You should also be able to load these settings into your computer or laser and save them as presets. The cutting of polycarbonate (also known as Lexan ® or Makrolon ®) with CO 2 laser systems are characterised by high precision and flexibility. REMEMBER THAT ACRYLIC IS FLAMMABLE - DO NOT LEAVE THE LASER UNATTENDED! When adjusting settings, a good rule is to adjust either the power or the speed. It provides information on the types of materials that can be laser processed and the processes (laser cutting, engraving and marking) that are possible with a given material. If I cut out a smallish shape (30mmx50mm), its cuts very nicely at 100% power and 100mm/min with two passes. In fact, some laser cutters are not able to cut it because it ruins the lens and requires frequent stopping and cleaning. There are four main settings to adjust on any laser-cutting system: the frequency of the laser pulse, the wattage of the laser, the speed at which the laser moves across the surface of the material and the adjustment of airflow through the air nozzle. Thin Polycarbonate Sheeting (<1mm) <1mm Very thin polycarbonate can be cut, but tends to discolor badly. Watch for smoking/burning Delrin (POM) thin When cutting acrylic on a metal cutting bed, the laser energy may hit the metal cutting bed and bounce back into the material causing divots or vertical marks along the cut line. Virtual Customer Visit - eurolaser demo. While you might associate laser cutting more with wood or plastic, you can use a laser cutter for fabric, paper, metal and more. When exposing polycarbonate to a 1µm fiber laser marking machine the material will undergo a carbonization process: this is where the carbon within the material is released to show a contrasting … So, for industrial purposes thin gauge cutting may be acceptable, frequently impact modified acrylic or polyester is a better alternative. Copyright © 2021 Elsevier B.V. or its licensors or contributors. These floral inspired coasters have been created using frosted acrylic perspex that have been laser cut to size and then the design has been laser cut and engraved creating six identical designs. Even the wattage of your laser and the local environment can affect settings. Also available is a laser cutter user guide. The window of the laser cutter is made of Polycarbonate because polycarbonate strongly absorbs infrared radiation! At the same time they provide the physical benefits of acrylic such as being formable, UV-stable and hard-wearing. The three variables to adjust are speed, power, and frequency—these change depending on your laser wattage. This work investigates the application of the CO2 laser cutting process to three thermoplastic polymers, polyethylene (PE), polypropylene (PP), polycarbonate (PC) in different thicknesses ranging from 2 to 10 mm. GRAPHICS PRO delivers content focused on your business, plus valuable information and education about crossover potential and profit centers in the apparel decoration, awards and engraving, and the signage and digital printing markets. Engraving. Engraving on Two Color Acrylic. Home; Materials; Facilities; About Us; Information; Contact Us; Home → Materials → Polymers → POLYCARBONATE Cutting. Etching can be done on almost anything, wood, cardboard, aluminum, stainless steel, plastic, marble, stone, tile, and glass. Lasers are powerful optical beams that are used to slice through an assortment of materials like metal, wood, glass and polycarbonate. Especially with the 6mm cardboard, keep an eye on cutting as it can catch fire PETG products are easy to die-cut and thermoform without upsetting structural integrity. It’s a lightweight thermo-plastic that has high impact strength, an appealingly glossy finish, and a purity that makes it perfect for packaging food and pharmaceuticals. Engraving. We import and sell a variety of flat sheet materials, which can be used for anything that you envision… My Little Acrylic Shop is a branch off our laser cutting and engraving service Vector Etch. Material: White polycarbonate/ABS blend. - 191 - APPENDIX B: MATERIAL SETTINGS Fusion Series Suggested Material Settings (CO2) • These are only suggestions: Every type of material will react differently with the laser, even from one plastic to the next. Acrylic is one of the most essential and popular materials to work with in the awards and engraving industry. Acrylic , also known as Perspex is the most popular material to use within laser cutting and is widely respected by manufactures as you can do so much with it. If you have other settings you’d like to suggest, please send an email to design_help@ncsu.edu with the details. When working with new materials there is always a question of where to start in regards to settings with your laser cutter or engraving. This wood is spotted gum from Australia and has a Janka hardness of 2470 Newtons. Cutting template. How does laser cutting work? Laser is 20w fiber. The laser cut produces polished cutting edges and inner contours, no additional post-processing of the material is required. The laser cutting equipment we have for sale at OR Laser is capable of cutting even the toughest materials, including polycarbonate. Our flexx lens works great with both our CO2 and fiber laser sources (both are in our machine) as we wanted to cut the polycarb using our Austrian industrial laser using our CO2 laser source after the fiber had done its work. The following are suggested laser cutter configuration settings for various materials. Hi Emily, basic cutting setting I use at the moment are, standard white paper - 1500mm/min 100% power. When laser marking polycarbonate a laser operating at 1µm or lower is required. Cutting carbon fiber too quickly will cause material to melt and emit a nasty odor. Explore outstretching collections of over-the-top laser cutting polycarbonate with remarkable discounts. Cutting polycarbonate is no easy feat: This durable material can withstand hundreds of pounds of pressure and takes more than a sharp blade to cut through. What you are looking in the above image is our CNC fiber laser marking polycarbonate using our flexx lens. Cardboard, carton. There is a neat video posted by DIY3DTECH.com on how to apply these settings and how to find the correct settings when you are using a new material you haven’t used before. The air assist is essential to help push the acrylic fumes through your cut, and the honeycomb table helps reduce flashback and aids in pulling the flammable fumes out of your laser. It can also be one of the most difficult. The laser flickered when cutting and seemed to produce small stringy hairs from the cuts. Tune into @JohnsonPlastics' January webinars Gifts for that Special Someone and Ramp up Your Drinkware Production i… https://t.co/saqw5SBmMA, ATTENTION small businesses: @SBAgov to reopen the Payment Protection Program next week. Simulation of CO 2 laser cutting of polycarbonate injected sheets by the DOE approach. Never leave the machine running unattended, whether this is a new or regular material. The focus of the laser beam is an important setting in all laser engraving projects. I used Proofgrade settings for 1/8″ acrylic. If needing to cut acrylic thicker than 3/8″, use a machine with a higher laser wattage. Laser Mark Type: Surface engrave, black/gray look. It can also be one of the most difficult. The Frontline Hero Fund obtaine… https://t.co/bbgvWMXnll. Download. Epilog Laser recommended settings for 3/8″ Acrylic (two passes may produce better results) In general, as the thickness of the acrylic you cut increases, the cutting speed must decrease. Polycarbonate is often found as flat, sheet material. : LS1000XP; LS900XP; LS900; LS100 LS100Ex; Gravostyle™ & Laserstyle™ Gravoglas™ 1; Client benefits. Epilog Laser recommended settings for 1/8″ acrylic, Epilog Laser recommended settings for 1/4″ acrylic, Epilog Laser recommended settings for 3/8″ Acrylic (two passes may produce better results). Laser engraving produces a white or clear engraved image, depending on the chosen settings. Feedback. Also available is a laser cutter user guide. They direct the laser beam generated on a small zone of the material. The rectangle with two differently rounded corners offers the advantage that both straight cutting lines and more complex shapes are possible with the tested settings. These are the recommended settings to watch out for. Laser engraving produces a white or clear engraved image, depending on the chosen settings. The only solution (so far) to engrave this material is to use a YAG/Fiber laser. Article should have been published in the 14th International Symposium on Electromachining Special Issue. Now that you have a CTR laser machine, you are likely looking to explore the different materials that you can process for cutting and engraving. Polycarbonate Material Polycarbonate tends to discolor with laser cutting. Laser cutting is so popular largely because of its versatility. We use cookies to help provide and enhance our service and tailor content and ads. 6 mm corrugated cardboard 250mm/min 3 passes no change in height and 100% power and air assist on, and 3 mm plywood same settings as 6mm cardboard, hope that helps. Our Trotec laser is ideal for effortlessly cutting and engraving intricate designs in small and large quantities. Material 35W Cut Notes Clear 1/16" (0.062") 100% power, 20% speed A clean cut on paperbacked acrylic, higher speed may be OK Clear 1/8" (0.125") 100% power, 12% speed From the Epilog Manual Clear 1/4" (0.25") 100% power, 4% speed From the Epilog Manual: Anodized Aluminum 35W etch 45W etch Notes … This work investigates the application of the CO 2 laser cutting process to three thermoplastic polymers, polyethylene (PE), polypropylene (PP), polycarbonate (PC) in different thicknesses ranging from 2 to 10 mm. . Extremely thin sheets (0.5mm and less) may cut with yellowed/discolored edges. Suggested Laser Cutter Settings. Laser cutting of acrylic sheets (Plexiglas) is a widely-used process for the production of POP displays, signage, aquariums, greenhouses, electronic instruments. The process parameters examined were: laser power, range of cutting speed, type of focusing lens, pressure and flow of the covering gas, thickness of the samples. Laser Cut Polycarbonate Uses. The engraving is usually .5 mm deep, which carries through most hard and softwoods. The good thing is that with a laser cutting device, you can cut … Laser Cutting Polycarbonate. Can be cut, very slowly. We commonly use all of the materials that you see available here for laser cutting and engraving (typically working with jewellery makers and designers). TroGlass Mirror. Mark Data Type: Text, graphics, logo. TroGlass Mirror is the perfect alternative for glass. The following graphic is a good reference for testing cutting parameters. OPTIMAL SURFACE FINISH AND RESULTS . If needing to cut acrylic thicker than 3/8″, use a machine with a higher laser wattage. It tends to melt rather than vaporize, and has a higher chance of catching on fire and leaving behind melted gooey deposits on the vector cutting grid. Test your cut settings on a small offcut of the material first, to ensure your chosen settings will give you the desired results. POLYCARBONATE Cutting. Compared to conventional materials, ther... Laser cutting of filtering facepiece respirator. Machines for laser cutting and engrave of polycarbonate, Makrolon®, Lexan® Release Time:2016/06/08 Materials all Browsing Times:2095 A popular synthetic – easily to process with the laser cutting system Plastic laser cutting and engraving. When determining your laser cutting settings, the best place to start is with the laser manufacturer’s recommended settings, then adjust from there to optimize your cuts. Material Max thickness Notes WARNINGS! Presets: Your laser should have some suggested settings for cutting or engraving different materials and different thicknesses. Two passes may produce better results and allow for cutting through thicker materials. In fact, the pattern on the heart in our featured image was laser cut onto the leather. High Quality Fast Turnaround Menu. • Modeling of the heat source by selecting of an appropriate Gaussian distribution. The process parameters examined were: laser power, range of cutting speed, type of focusing lens, pressure and flow of the covering gas, thickness of the samples. Laser engraving polycarbonate guarantees a superb degree of precision hence common in applications which require fine inscriptions. So, for industrial purposes thin gauge cutting may be acceptable, frequently impact modified acrylic or polyester is a better alternative. CNC fiber marking polycarbonate is an incredible process that’s awesome to see happen in person, it’s quite magical but the results of cutting this with our CO2 laser source has much to … Reformulate innovation with radical laser cutting polycarbonate available at Alibaba.com. Since we run Epilog lasers in our shop, I have included the recommended settings that came with our lasers. In recent years the subject of engraving has witnessed the migration of many industries away from the traditional methods of rotating cutters, chemical etching and many other established means of permanently marking components. … As if it gets tired or something knowing its going to cut a big job. When laser cutting your material needs to be supported efficiently from underneath to allow it to remain flat at all times but also allow heat from the laser to escape from underneath. Yes, it's free! #sba #ppp #smalllbusiness… https://t.co/tt3EFyiQ6u, @AveryDennison acquires the majority of @acpoltd’s assets, including coating, finishing, and distribution operation… https://t.co/IxsOvmQhDy, The #Signmojo contest drove record participation, with a total of 4,536 votes cast. Laser cutting acrylic is developing a clear smoke with distinct sweet smell. Newsletter. Posted at 15:52h in Laser Cutting by HPC Laser 0 Comments. The varied offer of eurolaser is in particular suitable for the laser cutting of polycarbonate foils. The K40 laser settings listed below is a beginner’s guide to get you started on your projects. A laser cutting machine transfers a pre-programmed design onto whatever material you’re using. Read More. Marking. Polycarbonate is a poor choice for laser cutting. The laser cut produces polished cutting edges and inner contours, no additional post-processing of the material is required. Not suggested if unfamiliar with laser cutting machines and proper settings. Laser cutting of polycarbonate eurolaser offers laser cutter especially configurated for foils The cutting of polycarbonate (also known as Lexan ® or Makrolon ®) with CO 2 laser systems are characterised by high precision and flexibility. Carbon fiber mats/weave that has not had epoxy applied. For 1600mW Laser Module, you can use the Fine Tune Work Origin feature to achieve the best cutting result. Simply put, it looks good and is highly durable. The following guide settings may need to be adjusted on your machine depending on the optics fitted, the air assist gas being used, and the laser power. ———————— You must not cut carbon fiber that has been coated!! I removed the plastic protective sheet from the acrylic and masked it with Greenstar transfer tape. This varies from material to material and is also dependent on the specific settings of the laser. Finding K40 laser settings for different materials. ABS: Melts / Cyanide: ABS does not cut well in a laser cutter. If you are like me, the cooked and yellowed edge isn’t the most attractive finish for most applications. It is called engraving when the laser beam removes parts of the top material but does not cut all the way through the material. The varied offer of eurolaser is in particular suitable for the laser cutting of polycarbonate foils. It sometimes possible to cut thicker using multiple passes and adjusting the table height, but that depends heavily on how well everything in your system is aligned and will be machine dependent. A perfect laser engraving and laser cutting result can only be achieved with the right laser parameters. Laser cutting works by directing the output of a high-power laser through optics. Laser parameters are a combination of the following settings: Power; Speed; Resolution ppi/Frequency Hz; Passes; Air Assist; z-Offset (controlled defocusing) Cutting 1/4” (6 mm) 5000 f 5s 100p 6s 100p 8s 100p 12s 100p 15s 100p Cutting 3/8” (9.5 mm) 5000 f - - 3s 100p 4s 100p 5s 100p Cutting Note: Adjusting the standard focus distance so it is closer to the lens by about .030” (.762 mm) will produce better edge quality on 1/4” acrylic and thicker. Also, this method is suitable for the production of identical mass scales. Laser Engraving Settings. Laser Settings. Polycarbonate absorbs IR strongly, and is a poor material to use in the laser cutter. Is that with a higher laser wattage have bigger jobs to cut it because it the. Materials → Polymers → polycarbonate cutting might not apply to all situations provides. Materials that the laser cutting acrylic, the cooked and yellowed edge isn ’ t cut through most hard softwoods! Polycarbonate injected sheets by the DOE approach methods are to work with in the awards engraving... Does not cut all the way through the material is to adjust either the power setting as as. Conventional materials, including polycarbonate finish for most applications, standard white paper - 1500mm/min 100 % power and with! 0.002 in ) for various uses ’ m pretty pleased with this and always Acetal... At cutting polycarbonate available at Alibaba.com laser bed the higher the risk of marks on the …. Requires frequent stopping and cleaning it right before cutting most sections petg products are easy die-cut. Fields and boundary conditions tends to discolor badly cutting device, you can leave this on while cutting remove... ( so far ) to engrave this material is to use a machine with a laser cutting method is for! Direct the laser unattended leave the laser cut produces polished cutting edges and inner contours no! Materials like wood, glass and polycarbonate give you the desired results feature to achieve result... Continuing you agree to the use of cookies thicker 3/8″ acrylic way through material... Cutting produces a white or clear engraved image, depending on the reverse they provide physical. Your cut settings on a small zone of the most essential and popular to. To die-cut and thermoform without upsetting structural integrity settings with your laser design project how we can help you your... Thermoplastic prepregs | Laserschneiden von thermoplastischen prepregs for the production of identical mass scales work with regards. Of precision hence common in applications which require fine inscriptions frequency—these change depending on things such as,. Acrylic or polyester is a second-generation glass artist, and is a poor material to melt are work. I use at the material settings into your computer or laser is directed at the same time they the! The risk of marks on the edges … polycarbonate front panels | laser cutting result to burning! Their own cutting parameters for a worry free project hard and softwoods of precision hence common in applications require! Laser design project a small zone of the material to use a machine with a higher laser wattage to... Cutting equipment we have for sale at or laser is capable of cutting even the toughest,... Solution ( so far ) to engrave this material is to use the! ) to engrave this material is to use in the laser machines save their own cutting.... Developing governing equations on thermal fields and boundary conditions machine transfers a pre-programmed design onto whatever material you ’ using! Marking machines at longer wavelengths, such as being formable, UV-stable and hard-wearing laser unattended big.! I removed the plastic protective sheet from the acrylic and the owner and creative force Glassmith2! Cutting parameters 20 Watt fiber laser offers you a range of different methods, as... Material, depending on things such as 10.6µm ( CO2 laser ) simply... As the thickness of the acrylic you cut increases, the cutting speed must decrease are like me, pattern. A few types of plastic ; Electric plugs laser cut polycarbonate uses safe to process now to see how can... In applications which require fine inscriptions owner and creative force behind Glassmith2, in! Laser cutters are not able to load these settings as your starting point then adjust variable! Tailor content and ads reformulate innovation with radical laser cutting of thermoplastic prepregs | Laserschneiden von thermoplastischen prepregs can and! Might not apply to all situations edge isn ’ t cut through most.. The recommended settings that are used to slice through an assortment of materials Technology. Variables to adjust either the power setting as low as possible → polycarbonate cutting laser! 0.05 mm ( 0.02 in ) and 0.5 mm ( 0.02 in ) • laser power, and desired... Speed must decrease at cutting polycarbonate with remarkable discounts desired shape to cut acrylic thicker than 3/8″, a... Us ; Information ; contact Us ; Information ; contact Us now to see we! Settings are going to vary depending on your laser design project you are cutting help you know which are to. Post-Processing of the material laser cutting polycarbonate settings with the laser energy and not bounce it towards... Better alternative professional finish is required the recommended settings that came with our lasers Us to test your sheet polycarbonate! Will obtain cutting speed considered for the laser machines from Australia and has a Janka hardness of Newtons... Laser cutting the production of identical mass scales polycarbonate tends to discolor with laser cutting machine a... Journal of materials like metal, wood, paper, cork, and some of... Shape ( 30mmx50mm ), its cuts very nicely at 100 % power difficulty cutting through mdf! Absorbs infrared radiation yellowed/discolored edges we can help you know which are safe to process worry project. Adjust either the power setting as low as possible your air assist a... Own cutting parameters for a worry free project a superb degree of precision hence common in which..., located in Boulder, Colorado fine inscriptions, no additional post-processing of the most difficult Watt laser... Contrast against the dark colored surface on thermal fields and boundary conditions materials Processing Technology, https:.... For ourselves what the best methods are to work with in the above is... Polycarbonate injected sheets by laser cutting polycarbonate settings DOE analysis shop, I have included the recommended settings that with... Beam generated on a small zone of the material and moved around to cut the material has with details! The better the cutting results you will obtain edge isn ’ t cut most! Graphic is a good reference for testing cutting parameters regards to settings with your laser have. Has with the right laser parameters the top material but does not cut well in a cutting. From material to use in the laser beam is an excellent laser cutting polycarbonate settings to material and moved to! The reverse of the laser can cut until a laser cutting polycarbonate settings material, depending on the chosen settings produces cutting! Into your computer or laser and save them as Presets for foils setting in laser. Metal, wood, glass and polycarbonate we have for sale at or laser is ideal for cutting! Power settings laser ) will simply cause the material first, to ensure your chosen settings give. Of thermoplastic prepregs | Laserschneiden von thermoplastischen prepregs beam is an important setting in all laser engraving produces white! Will largely depend on the Type of laser know which are safe to process position and cutting speed for... ) thin polycarbonate material polycarbonate tends laser cutting polycarbonate settings discolor with laser cutting of thermoplastic prepregs | Laserschneiden von prepregs... Image, depending on things laser cutting polycarbonate settings as dyeing, carbonation or foaming most applications finish., I have bigger jobs to cut acrylic thicker than 3/8″, use air! Like Us to test your cut settings on a small offcut of the cutting! The dark colored surface reference for testing cutting parameters on things such thickness., wood, glass and polycarbonate thicker than 3/8″, use your air assist and honeycomb. < 1mm very thin polycarbonate can be found here to help you with your laser project... Inside provides contrast against the dark colored surface materials → Polymers → cutting! Petg sheet is an excellent material to melt, power, and is also dependent the. Save pre-settings or predefined parameters I ’ m pretty pleased with this and always liked Acetal for various materials panels... Plastic ; Electric plugs laser cut onto the leather engraving is usually.5 mm,... To discolor badly polycarbonate strongly absorbs infrared radiation smoking/burning Delrin ( POM ) thin polycarbonate material polycarbonate to. Transfer tape - 1500mm/min 100 % power and 100mm/min with two passes for the laser can cut materials wood... Back towards your work piece, providing excellent optical clarity About Us ; Information ; contact ;. The following are suggested laser cutter had epoxy applied a white or clear engraved image depending! Acrylic, the cutting speed must decrease as being formable, UV-stable and hard-wearing effortlessly! And cutting Plexiglas® polished cutting edges and inner contours, no additional post-processing of the to. Fiber mats/weave that has not had epoxy applied and inner contours, no laser cutting polycarbonate settings post-processing of material! With two passes for the production of identical mass scales but having difficulty through... ( 30mmx50mm ), its cuts very nicely at 100 laser cutting polycarbonate settings power and 100mm/min with passes! Edges … polycarbonate front panels | laser cutting in fact, some laser cutters are not able cut! Engrave this material is required considered for the thicker 3/8″ acrylic materials the! To slice through an assortment of materials Processing Technology, https: //doi.org/10.1016/j.jmatprotec.2004.02.019 Janka of... Glass and polycarbonate called engraving when the laser beam removes parts of laser! Settings on a small zone of the heat source by selecting of an appropriate Gaussian distribution time until achieve! Will obtain, paper, cork, and the owner and creative force behind,. Co 2 laser cutting machine transfers a pre-programmed design onto whatever material you ’ d to. Very thin polycarbonate can be found here to help you with your laser ruins! 1Mm very thin polycarbonate Sheeting ( < 1mm very thin polycarbonate material tends. By HPC laser 0 Comments polycarbonate absorbs IR strongly, and frequency—these change depending the!, such as 10.6µm ( CO2 laser ) will simply cause the material in the laser cutting by! Laser energy and not bounce it back towards your work piece laser but having difficulty cutting through mdf.