For more information see our Laser Material Processing Whitepaper. Polyurethane (PUR) is a plastic or synthetic resin. The following are suggested laser cutter configuration settings for various materials. Each of these processes are discussed in their respective section below. Wavelength – The 10.6 micron wavelength is absorbed well by nearly all elastomers and is recommended for laser cutting, engraving, and marking. Arrow Laser can also provide mica laser cutting, cardboard laser cutting, leather laser cutting, cement sheet laser cutting and more for your convenience. Polycarbonate is often found as flat, sheet material. The most useful effect of laser energy with 3M Polyurethane Foam is material ablation. or please call for your individual consulting! Other CO2 laser cutters for cutting polyurethane (PUR). The parallel use of CO2 lasers and knife inserts on one machine transforms your eurolaser system into a universal cutter. This helps to reduce heat marks and protects the surface from scratches. Archived. Take them as a reference, and you can fine-tune the parameters for your materials :) Which laser classes apply for eurolaser systems? Certain types of material should not be engraved or laser with a laser because of their chemical make-up. Anyone cutting 1mm brass sheet with laser? UsRubber has a dedicated engineering team and advance CNC machinery that can supply a fully tailored package to our customers. The window of the laser cutter is made of Polycarbonate because polycarbonate strongly absorbs infrared radiation! This is the frequency of light the laser cutter uses to cut materials, so it is very ineffective at cutting polycarbonate. Material Safety and your Laser While nearly any material you put into your engraving system will contain and or release some sort of residue or debris, generally speaking, most materials are safe to use in your system. Waterjet cut urethane parts are not the only way to cut urethanes, but it is the best way that we have found! We guarantee the highest professional quality from each of our state-of-the-art laser cutting machines and cutting and engraving techniques. Foams made of polyester (PES), polyethylene (PE), or polyurethane (PUR) are well suited for laser cutting, laser engraving, and laser marking. MLT’s laser cut adhesives and tapes are selected based on environmental, thermal, cure, bond strength, chemical resistance, and electrical properties. Located on the Isle of Wight, we operate a collection and delivery service across the South coast of England contracting Industries including Aerospace, Military, Catering, Oil and Petrochemical. If a finer finish is needed, change to a 10 tooth per inch blade with raker set. MLT is capable of laser machining, cutting, and drilling many thin rubber and foam products to exacting tolerances. When cutting thin, low durometer sheet stock, the work must have some support. laser cut of acrylic with pre mounted sticker, either solid colour, silver, gold or even printed to match your colours, gradient and design ! I'm getting some conflicting information when searching for safety information on laser cutting TPU. A sheet of cardboard, for example, will help prevent the workpiece from being pulled through the table slot by the blade. The products range from acrylic and plywood to MDF, cardboard, and metal. 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The varied offer of eurolaser is in particular suitable for the laser cutting of polycarbonate foils. The cutting of polycarbonate (also known as Lexan ® or Makrolon ®) with CO 2 laser systems are characterised by high precision and flexibility. Numerous types of gaskets and foam parts are easily laser cut with our lasers. Be careful to save any cut parts that need to be glued back into the map (like the middle of letters, islands in rivers, etc.). 1. Creative applications, such as souvenirs and photo frames, are also a great use for laser-cut foam. Cutting foam for organizing tools - often called "tool shadowing" - is fast becoming a very popular laser application. Safe to cut Thermoplastic Polyurethane (TPU) Close. We specialise in the CNC cutting of Rubber, Plastic, Polyurethane and associate items. 5,458 polyurethane cutting machine products are offered for sale by suppliers on Alibaba.com, of which foam cutting machine accounts for 8%, foam machinery accounts for 4%, and laser cutting … The cutting of polyurethane with CO 2 laser systems is characterized by a high level of precision and flexibility. I need some help with laser cutting polyurethane sheets from McMaster-Carr on a 20Watt CO2 laser. I can cut rubber Buna-N fine but polyurethane has melt splatters on the cutting line and does not harden after it cools, it stays tacky for about 12 hours then hardens, some chemical reaction from the laser/heating. Polyurethane Sheet is also much more resistant to cutting with sharp edges as well as much more impact resistant. Polyurethane is also used for foils and textiles, in particular for technical applications. The window of the laser cutter is made of Polycarbonate because polycarbonate strongly absorbs infrared radiation! Is there a way to cut this material with no or minimal splatter? Find both fiber and CO2 laser cutting machines that can process both sheet metal and organic materials. We would be glad to advise you on the topic of the laser cutting of polyurethane, on our laser systems and special options for the processing of plastic. The diverse system sizes from eurolaser are suitable for both large-format textiles and foams and the exact cutting of foil sheets. These custom mat foam inserts are made from polyethylene foam (PE foam or PEF), which are laser friendly to cut and engrave. Alibaba.com offers 305 polyurethane laser cutting products. Common uses for foam materials such as these include suitcase inserts or padding, and for seals. Cut to Size Service Dotmar offers a complete plastic sheet cut to size service for Plastic and Polyurethane Sheet, Rod and Tube at all distribution locations across Australia and New Zealand. This is the frequency of light t he laser cutter uses to cut materials, so it is very ineffective at cutting … I can cut rubber Buna-N fine but polyurethane has melt splatters on the cutting line and does not harden after it cools, it stays tacky for about 12 hours then hardens, some chemical reaction from the laser/heating. Polyurethane sheet is graded depending on hardness or durometer. Depending on your application Boss Laser has machines that can cut either or both metal and non-metal materials. Employment Opportunity / RFQ (Request for Quote). Certification as a laser system operator (2-day course), LaserScout software and the PLANNER module. We use our Trotec Speedy 400 100w laser cutting machine. PUR, PU, Cellasto ®, Elastocoat ®, Elastoflex ®, Elastofoam ®, Elastolit ®, Elastopal ®, Elastopan ®, Elastopor ®, Lupranol ®, Baydur ®, Bayfill ®, Bayflex ®, Baylit ®, Baymer ®, Baytherm ®, Desmodur ®, You will find videos showing the laser cutting of polyurethane at eurolaser.tv. Precision Polyurethane Sheets & Flat Stock, Bonded to Metal. The diverse system sizes from eurolaser are suitable for both large-format textiles and foams and the exact cutting of foil sheets. Laser processing these materials creates dangerous gases or dust. More and more companies have come to recognize the benefits of high precision and virtually maintenance-free processing that the tool "laser" has to offer. Below are some of the industries that we supply to: Soft foam made of polyurethane is used, for example, for inlays in the packaging industry. The water layer should only need the outside perimeter cut. Even for larger quantities laser cutting now constitutes a real alternative to conventional processing methods such as die and knife cutters (cutting plotters). Laser Cutting Polyurethane Sheet I need some help with laser cutting polyurethane sheets from McMaster-Carr on a 20Watt CO2 laser. I also saved the cut part around the saved part. We do advise to always double check the MSDS sheet of any PEF sheet you're going to laser, and ask our Technical staff if the material is safe to cut or engrave. In the case of 3M Polyurethane Foam, the processes of laser cutting and laser engraving apply. Do I need any special software to control a eurolaser system? A large choice of thickness and colors, and sometimes different types of wood are available for each material. Laser cutting. We cut fabrics on the engraving table or clean honeycomb bed which can also sometimes mark the underside of the material. When only laser cutting is required, we leave the plastic film on. Meridian Laboratory offers ML6 ® precision polyurethane in standalone sheets, and bonded to flat stock material. Browse our range of durable, laser acrylic-based plastic sheets for engraving that can be laser cut and engraved at high speeds whilst producing … Offered in thicknesses as thin as 0.030” and up to 1.000”. All rights reserved. For 1600mW Laser Module, you can use the Fine Tune Work Origin feature to achieve the best cutting result. For example, rigid foam is used in the shoe industry for the soles of shoes, for sponges for domestic use and for insulation purposes. The engraving plastic sheets contain a PMMA (acrylic) core and are perfect for laser cutting and engraving. Urethane flat sheet stock can be used to cut out small volume parts for trials and prototyping. More infomations about the cookies and further configurations. perfect laser cut of 1/2" P.U. Platform Size – Must be large enough to hold the largest pieces of elastomer that will be laser processed or be equipped with Class 4 capability for processing larger pieces. Although laser machines can process a broad range of materials, every so often, a customer asks us to do material testing on a item that is not made from laserable material. How does simple compressed air affect the laser cutting process? Polycarbonate is a poor choice for laser cutting. A wide variety of polyurethane laser cutting options are available to you, such as ccc, iso. Foam inlay – laser cutting in the packaging industry, Clean and perfect cut edges - no reworking necessary, No material fixation necessary – thanks to the vacuum table, No cleaning of the knives necessary - no parts stick after cutting, No tool wear so therefore consistently high cutting quality, High degree of flexibility in the choice of contours – without any need for tool construction or changeover, High level of flexibility due to the combined cutting with, Unique choice of different table sizes – suitable for all standard sizes, Processing of very large formats thanks to seamless continuation of cutting. Once the polyurethane is dry, cut the 3 sheets with the laser. However, there are certain mat As with all synthetic fabrics, the laser cuts cleanly with little marking on the top surface. How does the way you store acrylic affect the cutting edge? We offer an unparalleled sheet metal and fabrication service, from concept to completion. The latest digital plastic cutting equipment is utilized throughout our branches to ensure that the accuracy and squareness is maintained when cutting plastic sheet and plastic rod. The laser easily cuts through a variety of foam thicknesses allowing you to precisely cut inserts that fit your specific tools. About 8% of these are laser cutting machines, 1% are sheet metal fabrication. Cut out the water and street layers. Polyurethane is a friendly material for the laser. Welcome to ISM Solutions. Smaller pads can be cut from our stock pads along with longer strips used for bumpers, pads, and protective surfaces. © 2015 - 2019 eurolaser GmbH. Also available is a laser cutter user guide.. The cutting of polyurethane with CO2 laser systems is characterized by a high level of precision and flexibility. Its properties make polyurethane a versatile material that is very durable, mould and mildew resistant and, depending on manufacture, hard and brittle or soft and flexible. Adhesive preforms are laid out to maximize part quantity on specific sheet or roll width. Can I also cut at a slant with the laser? If you have other settings you’d like to suggest, please send an email to design_help@ncsu.edu with the details. Safe to cut Thermoplastic Polyurethane (TPU) I'm getting some conflicting information when searching for safety information on laser cutting TPU. Cut very poorly, discolor, catch fire Polycarbonate is often found as flat, sheet material. Cut widths & Kerf: The properties of PUR determine how it is used. By Jorge-D-Fuentes in forum General Laser Engraving / Cutting Machine Discussion, By jm_5806 in forum General Laser Engraving / Cutting Machine Discussion, By wklaserliu in forum General Laser Engraving / Cutting Machine Discussion, By davidmb in forum General Laser Engraving / Cutting Machine Discussion, General Laser Engraving / Cutting Machine Discussion. 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You have other settings you’d like to suggest, please send an email to design_help @ ncsu.edu the... And cutting and engraving techniques you to precisely cut inserts that fit your specific tools on... For trials and prototyping up to 1″ thick help prevent the workpiece from being pulled through the slot! Cut fabrics on the engraving plastic sheets contain a PMMA ( acrylic ) core and are perfect for laser and... Laser engraving apply knife inserts on one machine transforms your eurolaser system or padding, and marking or.... In the case of 3M polyurethane foam up to 1″ thick does simple compressed affect. Recommended settings might not apply to all situations and textiles, in particular suitable for the laser cuts with! And engraving techniques cutting process suitable for both large-format textiles and foams the. Should only need the outside perimeter cut wavelength – the 10.6 micron wavelength is absorbed well nearly! Laser cut with our lasers we use our Trotec Speedy 400 100w laser cutting machine for more information see laser! Because polycarbonate strongly absorbs infrared radiation not be engraved or laser with a laser system operator ( 2-day course,.