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ARCAL™ Technical line

Specific shielding mixtures for refined needs and performance
A technical line of products for the high-end specifications

There are times, however, when you need that little bit extra. When the circumstance demands a product ready for particular high-end specifications. For these situations, complementary to the reference line, we have our technical line of products: specific shielding mixtures, designed for refined needs and performance, while supported by our global network of technical experts.

For more detailed information regarding ARCAL™ Technical line, do not hesitate to contact our welding business developers directly (contact details on the right).


You would like to increase your productivity, simplify the management of your gas supplies and improve the yield of your process or production sites. At the same time, you have to meet higher safety standards in order to conform to regulations and address environmental demands. Air Liquide has a full spectrum of services to meet your needs.