Materials that are Unsafe to Cut (and Materals That Are) for Entry-Level Consumer Lasers

Lasers have a dizzying amount of functions and uses. Enthusiasts have continued to explore the array of possibilities with these lasers. What makes it all even better is that these lasers are relatively affordable, at least compared to the market prices of the early 2000’s and earlier.

The technology has improved, and with improvement comes an exposure to more markets and more people. The increased exposure and reduced prices have also introduced lasers to people who may not what they can and can’t cut. Below is a quick rundown.

What are the Unsafe Materials?

There are two core types of materials that primarily cause some legitimate harm and pose a danger to users. The first is aluminum. Aluminum is simply unaffected by lasers due partly to the density of the metal. Some higher-end machines can deal with it. Other metal types, such as iron, also have a hard time with lasers. It is not a good entry-level material due to the high thermal conductivity levels of metal.

One material type, in particular, is comically disastrous when etched with a laser. Polycarbonate/Lexan will actually leave toxins in the air when cut by a laser. It develops a chlorine-based gas that can make individuals nearby extremely sick. It goes one step further. The chlorine will actually erode the equipment. It is possible to turn a machine upwards of $20,000 into a pile of junk after a few exposures.

How About the Safe Materials?

As disastrous as it may seem to cut through Polycarbonate/Lexan, it is only one of a few market materials that lasers will react to in this kind of way. The vast majority of materials that can be found at a local home supply store are perfectly vulnerable to lasers, no matter the type. The home supply stores really offer an affordable array of marketplace options.

For a full list of materials that are perfectly safe to use, visit the website of Boss laser. Readers can find more from Boss Lasers by following the small company’s Facebook page. The list includes most types of plastics, wood, cardboard, and mineral board, among many others.