At Air Liquide, we see the shielding gases for arc welding differently. In a market featuring a multitude of similar products, we aim at helping you with a clever offer. And we believe that cleverness doesn’t have to be complex. Actually simple is a lot smarter. It’s only then that you can concentrate on the issues that truly count for your welding operations, like ensuring the confidence that comes with a gas solution that’s reliable, simple, and always high performing. This is the approach that Air Liquide’s ARCALTM brings to the users. We have put the simple back into arc welding, without taking away any of our quality and safety.
Through a spirit of innovation and a commitment to high performance with simplicity, we aim at pushing the welding gas market forward.

A supply mode adapted to your needs ARCAL^TM products is available in cylinders, bundles, or in liquid form according to your needs. Whatever your consumption, we provide our gases and mixtures with the best supply mode ensuring quality, consistency, and ease of use.

High productivity and overall cost management are obtained by:

• High welding speeds
• Excellent penetration profiles
• Extra-low spattering
• Excellent pool appeal

High-quality results are due to:

• Controlled impurity level
• Consistent and homogeneous mix
• Extra-low humidity and oxygen levels particularly in plasma or TIG processes

Four ready-to-weld argon mixture solutions cover virtually all welding application needs. Each mixture was designed to be reliable and simple, yet high performing.