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. Find both fiber and CO2 laser cutting machines that can process both sheet metal and organic materials. Cutting foam for organizing tools - often called "tool shadowing" - is fast becoming a very popular laser application. However, there are certain mat The properties of PUR determine how it is used. 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. 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. Adhesive preforms are laid out to maximize part quantity on specific sheet or roll width. Laser cutting. The varied offer of eurolaser is in particular suitable for the laser cutting of polycarbonate foils. Smaller pads can be cut from our stock pads along with longer strips used for bumpers, pads, and protective surfaces. Also available is a laser cutter user guide.. For example, rigid foam is used in the shoe industry for the soles of shoes, for sponges for domestic use and for insulation purposes. Producing the same gasses that were used in gas chambers seems pretty darn dangerous and like there should be red flags up everywhere. Which laser classes apply for eurolaser systems? Whether you are a start-up company or global leader, we can add value to your custom urethane parts with our strong engineering support, material selection expertise and constant focus on meeting all delivery requirements. The cutting of polyurethane with CO2 laser systems is characterized by a high level of precision and flexibility. Waterjet cut urethane parts are not the only way to cut urethanes, but it is the best way that we have found! laser cut of acrylic with pre mounted sticker, either solid colour, silver, gold or even printed to match your colours, gradient and design ! perfect laser cut of 1/2" P.U. MLT is capable of laser machining, cutting, and drilling many thin rubber and foam products to exacting tolerances. or please call for your individual consulting! Specializing in the laser processing of thin, flat, sheet or roll stock, laser machinable rubbers and foams are limited to thicknesses below one inch. All rights reserved. The engraving plastic sheets contain a PMMA (acrylic) core and are perfect for laser cutting and engraving. The water layer should only need the outside perimeter cut. Polycarbonate is a poor choice for laser cutting. Take them as a reference, and you can fine-tune the parameters for your materials :) These custom mat foam inserts are made from polyethylene foam (PE foam or PEF), which are laser friendly to cut and engrave. Cut widths & Kerf: The laser easily cuts through a variety of foam thicknesses allowing you to precisely cut inserts that fit your specific tools. This helps to reduce heat marks and protects the surface from scratches. UsRubber has a dedicated engineering team and advance CNC machinery that can supply a fully tailored package to our customers. 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.). Laser Cutting Polyurethane Sheet I need some help with laser cutting polyurethane sheets from McMaster-Carr on a 20Watt CO2 laser. Wavelength – The 10.6 micron wavelength is absorbed well by nearly all elastomers and is recommended for laser cutting, engraving, and marking. A wide variety of polyurethane laser cutting options are available to you, such as ccc, iso. Meridian Laboratory can provide sheets to specific sizes, or can be cut to your specified size. Offered in thicknesses as thin as 0.030” and up to 1.000”. How does simple compressed air affect the laser cutting process? Common uses for foam materials such as these include suitcase inserts or padding, and for seals. 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. The window of the laser cutter is made of Polycarbonate because polycarbonate strongly absorbs infrared radiation! Polyurethane is also used for foils and textiles, in particular for technical applications. A sheet of cardboard, for example, will help prevent the workpiece from being pulled through the table slot by the blade. Polyurethane Sheet is also much more resistant to cutting with sharp edges as well as much more impact resistant. The window of the laser cutter is made of Polycarbonate because polycarbonate strongly absorbs infrared radiation! Safe to cut Thermoplastic Polyurethane (TPU) I'm getting some conflicting information when searching for safety information on laser cutting TPU. Posted by 1 year ago. Urethane flat sheet stock can be used to cut out small volume parts for trials and prototyping. When cutting thin, low durometer sheet stock, the work must have some support. Cut out the water and street layers. Once the polyurethane is dry, cut the 3 sheets with the laser. Laser processing these materials creates dangerous gases or dust. If a finer finish is needed, change to a 10 tooth per inch blade with raker set. We cut fabrics on the engraving table or clean honeycomb bed which can also sometimes mark the underside of the material. They are available in a wide variety of durometers ranging from Shore 50A (extremely soft and rubbery) to Shore 75D (hard and stiff). Depending on your application Boss Laser has machines that can cut either or both metal and non-metal materials. The diverse system sizes from eurolaser are suitable for both large-format textiles and foams and the exact cutting of foil sheets. In the case of 3M Polyurethane Foam, the processes of laser cutting and laser engraving apply. 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. Polyurethane (PUR) is a plastic or synthetic resin. Browse our range of durable, laser acrylic-based plastic sheets for engraving that can be laser cut and engraved at high speeds whilst producing … Meridian Laboratory offers ML6 ® precision polyurethane in standalone sheets, and bonded to flat stock material. Each of these processes are discussed in their respective section below. Polyurethane is a friendly material for the laser. More infomations about the cookies and further configurations. © 2015 - 2019 eurolaser GmbH. I also saved the cut part around the saved part. We use our Trotec Speedy 400 100w laser cutting machine. Below are some of the industries that we supply to: 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. Is there a way to cut this material with no or minimal splatter? Cut very poorly, discolor, catch fire Polycarbonate is often found as flat, sheet material. Arrow Laser can also provide mica laser cutting, cardboard laser cutting, leather laser cutting, cement sheet laser cutting and more for your convenience. How does the way you store acrylic affect the cutting edge? General Elastomer Laser System Considerations. I need some help with laser cutting polyurethane sheets from McMaster-Carr on a 20Watt CO2 laser. We offer an unparalleled sheet metal and fabrication service, from concept to completion. When only laser cutting is required, we leave the plastic film on. Employment Opportunity / RFQ (Request for Quote). Other CO2 laser cutters for cutting polyurethane (PUR). Archived. Certification as a laser system operator (2-day course), LaserScout software and the PLANNER module. 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: Acrylic sheet is supplied to us with a protective plastic film on both sides. Certain types of material should not be engraved or laser with a laser because of their chemical make-up. Precision Polyurethane Sheets & Flat Stock, Bonded to Metal. Welcome to ISM Solutions. Creative applications, such as souvenirs and photo frames, are also a great use for laser-cut foam. The products range from acrylic and plywood to MDF, cardboard, and metal. Foams made of polyester (PES), polyethylene (PE), or polyurethane (PUR) are well suited for laser cutting, laser engraving, and laser marking. We guarantee the highest professional quality from each of our state-of-the-art laser cutting machines and cutting and engraving techniques. 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. 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 following are suggested laser cutter configuration settings for various materials. 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. We specialise in the CNC cutting of Rubber, Plastic, Polyurethane and associate items. Safe to cut Thermoplastic Polyurethane (TPU) Close. This is the frequency of light t he laser cutter uses to cut materials, so it is very ineffective at cutting … The most useful effect of laser energy with 3M Polyurethane Foam is material ablation. 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 cutting of polycarbonate (also known as Lexan ® or Makrolon ®) with CO 2 laser systems are characterised by high precision and flexibility. 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. The diverse system sizes from eurolaser are suitable for both large-format textiles and foams and the exact cutting of foil sheets. A subset laser cut … 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. 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