Oxygen

Colorless, tasteless and odorless, oxygen comprises approximately 21% of the air. It is extremely chemically active, with a strong oxidizing ability (flammable), and combines with other chemicals.

Nitrogen

Colorless, tasteless and odorless, nitrogen comprises approximately 78% of the air. As it is chemically inactive at room temperature, it is used in a variety of applications, including explosive-proof, and anti-oxidation.

Argon

It has the characteristic of being completely inert, and will not combine with other elements even under high temperature or pressure. Comprises only 0.93% of the air.

Hydrogen

Colorless, tasteless, odorless.High heat conductivity, little viscosity, and diffuses rapidly even in materials such as metals.

Carbon dioxide gas

Colorless, odorless and inflammable. Dissolves in water and becomes carbonated water, which reacts with other substances, but the dried form is an inactive gas that does not react with other substances.

Mixed gas

Shield gas for welding. We provide the most optimal gas for all welding applications. It is marketed under the product name of Seal King_® (argon + carbon dioxide gas).