Airgas has the chemicals you need, including metal fabrication chemicals, coolants, welding chemicals, pickling paste, acid neutralizers and more from leading manufacturers such as RADNOR™, Dyna-Flux, Harris®, Hypertherm®, Miller® and others.

Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at