Are nylon tubing fittings resistant to chemicals and corrosive substances?

Nylon tubing fittings generally offer good resistance to various chemicals and corrosive substances, but their resistance can vary based on the specific type of nylon and the chemicals involved. Nylon itself is known for its resistance to many common chemicals, oils, fuels, and solvents. However, it's essential to understand the limitations and compatibility of nylon tubing fittings with specific substances.

Nylon fittings are generally resistant to:

Oils: Many types of oils, including lubricating oils and hydraulic oils, don't significantly degrade nylon fittings.

Fuels: Nylon typically resists the effects of gasoline and diesel fuels.

Certain Solvents: It can withstand various solvents to some extent, but not all solvents.

However, there are chemicals to which nylon may not be resistant. Some strong acids, particularly concentrated sulfuric acid, and strong alkalis can degrade nylon over time. Also, certain chlorinated or aromatic hydrocarbons might affect nylon.

It's crucial to check the chemical compatibility of the specific type of nylon and the fittings with the substances they will come into contact with.Nylon Tubing Fittings Manufacturers often provide compatibility charts or guidelines specifying the resistance of their nylon tubing fittings to different chemicals. Consulting these charts or contacting the manufacturer directly can ensure the correct selection of materials for the intended application to prevent degradation or failure of the fittings due to exposure to incompatible substances.