Magnify Glass Dark Magnify Glass Red

Laser Gas

Laser Gas

Changing laser gas requirements can be hard to keep up with – especially if you’re adding your first fiber laser. S.J. Smith has the answers. Whether you have new lasers, or are increasing the number of lasers in your facility, S.J. Smith can provide the resonator gases and assist gases you need. We will work with you to determine minimum and maximum pressure requirements, average and peak flow requirement for materials being cut, as well as post-cut processes such as welding, blasting and painting.

Our specialty gas laboratory in Decatur manufactures CO2 laser gas mixtures containing carbon dioxide, nitrogen, helium, argon and carbon monoxide, and certifies these to meet each laser manufacturer’s requirements for purity and mixture concentrations. Looking for lab gas? Check out our laboratory gas mix options.

Also, S.J. Smith is ISO/IEC 17025:2017 accredited, #97958, for Chemical Calibration and Chemical Testing from the Perry Johnson Laboratory Accreditation, Inc. (PJLA). What does this mean for you? This means we can provide the highest purity and quality gases you need for your laser operation or laboratory requirements.

If your laser gas requirements have changed, or you have increased need due to new equipment, give us a call today! For more information on our laser gas service and delivery, talk to your account representative, call S.J. Smith at 563-324-5237, or contact us online

Main Gases page

Laser Specialty Gas Sjsmith Decatur Extcorner 040122 Crop

"I've been a customer at SJ Smith in Decatur for 10 years now, and every time I stop by, the guys there are so incredibly friendly and helpful. From refilling my oxy/propane mini tanks for metalsmithing work to swapping out my propane tank on my grill, they've always helped me with everything I've needed. When I first started out with a torch, one of the guys even helped me figure out how to disassemble and reassemble my torch and gauges to my tanks safely. Its always a pleasure to swing by." Lindsey Elaine Kirk, Lindsey the Ladysmith, Decatur, Illinois,