Olympic® Wood Preservative

Olympic® Wood Preservative



  • Penetrating linseed oil formula
  • WaterGuard® waterproofing protection
  • SunBlock® U.V. protection
  • Creates a mildew-resistant coating
  • Fights rot and decay

Less Color

Less Protection

More Color

More Protection

  • Where to Use
  • Details
  • Warranty
  • Data Sheets

Where to Use

Use on exterior bare wood surfaces, including pressure-treated wood, which could be exposed to rot, mildew or excess moisture. May be used on structural lumber, beams, timber, sills, millwork and roofs.


Approximate Gallon Coverage: Approximately 150 to 250 sq. ft. (13.9 to 23.2 sq. meters) depending upon porosity and dryness of wood.

Area Preparation: Coatings and contaminants must be completely removed from the surface. Clean with the appropriate Olympic® cleaner prior to applying product.

Application: Test a small area to ensure acceptable appearance and penetration. Apply one thin coat with a high-quality brush, roller or paint pad or by spray equipment. When spraying or rolling, always back brush for best results.

Application Temperature: Can be applied down to 50°F.

Drying Time: Normally dries in 24 hours when applied at 50°F to 85°F. High humidity or low temperature application may prolong drying time.

Cleanup: Clean brushes and tools with mineral spirits.


Limited warranty.

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