Raw linseed oil has a lower surface tension than water and thereforepenetrates deeper than water into all forms of substrate. This ability renders it unrivalled where protection against wood rot is concerned.
873G1 Pure Raw Linseed Oil, Gallon. Great For Wood Finishing. Apply to raw wood only. Penetrates deep and protects wood creating a quality finish for wood furniture and antiques. Can be added directly to oil based paints and stains.