TotalBoat Legacy Gel Polyurethane

Hand-rubbed, oil-based wipe-on polyurethane finish

Ideal for interior wood projects

Durable satin finish that enhances natural grain

TotalBoat Legacy Gel Polyurethane is a hand-rubbed, oil-based, clear wipe-on finish designed for interior wood surfaces. It enhances the natural grain and color of wood while building a smooth, durable satin finish. Ideal for furniture, cabinetry, antiques, and woodworking projects where a heritage-quality appearance is desired.

Product Overview

• Cleaner/Surface Preparation Solvents:
  • Denatured alcohol
  • Acetone (bare substrates only, especially for oily hardwoods or bare white oak)
  • Clean water (for sanding residue only, not bare substrates)
• Cleanup Solvents:
  • TotalBoat Brushing Thinner 100
  • TotalBoat Spray Thinner 101
  • TotalBoat Dewaxer & Surface Prep
  • Mineral spirits
• Thinner/Reducer: Do not thin
• Primer/Precoat: None required — compatible with TotalBoat Signature Wood Stain
• Acceptable Substrates: Bare wood, previously coated wood in good condition, properly prepared epoxy

Surface Preparation

Bare Wood

• Wood must be clean, dry, and free of dust, grease, oil, wax, water, or contaminants.
• Ideal moisture content: 6–8% (below 10% acceptable).
• Do not apply to wood with high moisture content—may cause blistering or delamination.
• Sand with 220-grit sandpaper in direction of grain.
• Remove dust by vacuum.
• Wipe with lint-free rag dampened with approved solvent.
• Allow solvent to fully evaporate before application.

Previously Coated Surfaces

• Strip coatings in poor condition.
• Only apply to sound coatings without peeling or cracking.
• Wash with soap and water and rinse thoroughly.
• Sand with 320-grit sandpaper in direction of grain.
• Remove residue with solvent wipe and allow to dry.

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Teak

• Teak in good condition has a golden tone.
• Gray/weathered teak must be cleaned with TotalBoat Teak Cleaner.
• Allow minimum 48 hours drying time.
• Ensure moisture content is within acceptable range.
• Then follow bare wood preparation steps.

Epoxy Surfaces

• Allow epoxy to cure 5–7 days.
• Wash with soap and water to remove amine blush.
• Rinse and dry completely.
• Sand with 320-grit sandpaper.
• Remove residue with solvent wipe.
• Allow solvents to evaporate completely.

Application Conditions

• Apply between 60–85°F
• Relative humidity below 70%
• Optimal: 70°F and 50% humidity
• Avoid direct sunlight, wind, dew, fog, or precipitation

Application

• Stir thoroughly before use.
• Apply using clean, soft, lint-free cotton rag only.
• Apply to one section at a time.
• Spread evenly, then work into grain while removing excess.
• Buff with clean rag using light pressure.
• Close lid immediately after use to prevent skinning.
• Dry to touch in approximately 5 hours.
• Minimum recoat time: 6 hours (must be tack-free).
• Apply minimum of 2 coats; more coats improve richness.

Between Coats

• Sanding not required between coats.
• If sanding is needed:
  • Wait 24 hours
  • Sand with 320–400 grit
  • Remove residue with clean rag
  • Avoid solvents before recoating

Cure Time

• Allow minimum 24 hours before use

Coating Maintenance

• Light cleaning: wipe with dry microfiber cloth.
• Deeper cleaning: damp rag with mild soap, dry immediately.
• For repairs:
  • Mask area
  • Sand with 220-grit
  • Apply 1–2 coats
  • Remove masking
  • Blend with 320–400 grit sanding
  • Apply final coat to entire section

Warning

RAGS, STEEL WOOL, AND WASTE MAY SPONTANEOUSLY COMBUST. IMMEDIATELY PLACE IN WATER-FILLED METAL CONTAINER.

Personal Safety

Use proper PPE and ensure adequate ventilation. Refer to Safety Data Sheet.

Application Data

Physical Data