Linseed oil

Linseed oil is an oil derived from the flax plant. It is obtained by pressing, followed by an optional stage of solvent extraction.

Period uses include:

• Polishes, varnishes and oil paints
• Soot from burning linseed oil is used to make the pigment lamp black
• Wood preservation

Modern uses include:

• Animal feeds
• Putty
• Sealants
• Caulking compounds
• Leather treatment
• Polishes, varnishes and oil paints
• Animal care products
• Wood preservation

The linoleic acid in linseed oil is used as a dietary supplement.

Safety Note: Rags soaked in linseed oil can self-ignite if stored in a confined space. They should be washed with water and disposed of carefully.

External Link

• Wikipedia entry for Linseed Oil