Laser cutting acrylic is a very popular application for Epilog laser machines because of the high quality results it produces.
Depending on the type of acrylic you are working with, the laser can produce a smooth, flame-polished edge for laser cutting, as well as produce a glossy, frosted white engraving for laser engraving.
What is a Laser Cutting Acrylic?
It refers to the proper way to cut a specific design out of acrylic material using a CAD file as a guide. In other words, it is a digital extraction method that uses a laser to cut or engrave certain materials.
It comprehensively includes a machine that randomly emits a laser that now cuts, burns or vaporizes the acrylic material. This process usually allows you to achieve the most incredible levels of detail compared to acrylic and many other materials.
The truth is that the conventional practice of cutting acrylic materials involves drills, saws, and other tools. However, nowadays it is ideal for companies that require relatively small production.
But for other large companies that produce a large number of products, laser cutting acrylic requires the use of special machines. As you can see, there are several aspects involved in the production of acrylic materials by laser cutting.
You need to make sure that the edges are rounded, the surface is smooth, and you can create more nuanced designs. In general, however, laser cut acrylic often offers a slightly more elegant appearance, resulting in a high quality product that is attractive to customers.
Basics of Laser Cutting Acrylic
Laser cut acrylic is one of the most effective ways to create a wide variety of shapes for a variety of projects.
As you know, acrylic often comes in two types; extruded and cast. Interestingly, they look identical, but in most cases you will always choose one for a number of reasons.
Basically, your production needs will definitely determine the specific type you need.
Laser Cutting Acrylic
For best results when cutting extruded acrylic, raise the material so that it does not touch the cutting table. This significantly reduces back reflection and the occurrence of lattice scars on the material after laser cutting.
The Epilog Pin Table is the perfect accessory for making perfect cuts in extruded acrylic. This handy set allows you to lift and support your acrylic sheet for better edge quality. The pin table includes removable pins that can be placed anywhere on the table grid with holes spaced 25.4 mm (1 inch) apart. The acrylic is lifted and held where the laser will not cut, eliminating back reflection. The pin table also allows you to place pins to support small or complex parts that would normally be detached from the cutting pattern.
Speed of Laser Cutting
Acrylic cutting is usually best done at relatively slow speeds and high power. This cutting process allows a laser beam to melt the acrylic edge, essentially creating a flame-polished edge.
Today there are several acrylic manufacturers that produce a variety of cast and extruded acrylic paints featuring different colors, textures, and patterns. With so many variations, it’s no wonder acrylic is becoming a very popular material for laser cutting and engraving.
So you’ve seen the various aspects that revolve around laser cut acrylic. It’s clear that this is a fantastic technology. You can opt for acrylic laser cutting when cutting complex shapes that require high precision. Therefore, for an efficient, faster, practical and high-quality acrylic cutter, choose this special technology. The good thing is that it is now widely available, making it an ideal venture.