Top Exterior Spar Varnish Reviews

Minwax Helmsman Spar Urethane Aerosol Spray, 11.5 ounce, Gloss

  • PROTECTIVE CLEAR FINISH – Minwax Helmsman Spar Urethane Spray is a specially formulated protective varnish for wood for interior and exterior projects. It contains special UV blockers that reduce the sun’s graying and fading effects..
  • EFFECTIVE YEAR ROUND – This wood varnish forms a protective barrier against rain and moisture to protect your projects and keep them looking their best. Special oils allow the finish to expand & contract with the wood as seasons and temperatures change..
  • VERSATILE – Ideal for use on doors, windows, trim, bathroom cabinets, bar tops, kitchen countertops, outdoor furniture and more..
  • GLOSS FINISH – Give your wood projects a sleek finish with this gloss varnish. It not only protects the natural beauty of the wood, but offers a shiny, sleek sheen for a modern look..
  • A BRAND YOU CAN TRUST – Minwax is America’s leading brand of wood finishing and wood care products. Since 1904, we have been inspiring consumers to Keep on Finishing. We offer consumers a complete line of products to meet every wood finishing need..
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TotalBoat-496608 Lust Marine Varnish, High Gloss and Matte Finish for Wood, Boats, Outdoor Furniture (Matte, Gallon)

  • MARINE GRADE VARNISH imparts a rich, clear amber tone that enhances wood grain.
  • creates a durable, waterproof finish that won't fade.
  • ideal for interior and exterior wood, brightwork on boats & outdoor furniture.
  • CLASSIC SPAR VARNISH WITH A MODERN FORMULA: High-build, fast-drying formula allows rapid recoating, multiple coats per day and no sanding between coats. Sand lightly before the final coat - be done in a little over 1 day.
  • DURABLE FLEXIBLE COATING: Premium, oil-based formula won't crack or peel when wood expands and contracts with changes in temperature.
  • perfect for all types of marine and household woods.
  • CHOOSE HIGH GLOSS OR MATTE FINISH: For a high gloss varnish finish apply 6-8 coats of Lust Gloss.
  • for a smooth satin finish, build with coats of Lust gloss varnish.
  • AVAILABLE IN HIGH GLOSS OR MATTE in Pint, Quart and Gallon sizes. Thinner: TotalBoat Special Brushing Thinner 100 (brushing/rolling).
  • xylene (spraying). Coverage: 360-400 sq. ft./gallon.
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Epifanes Clear Varnish (500 ml)

  • World famous, highest quality tradional tung oil marine spar varnish..
  • Formulated with tung oil, phenolic and alkyd resins resulting in a finish that has superior flow, gloss, durability, and exceptional longevity..
  • UV filters for superior protection with an ultra high gloss finish.
  • Used in many applications, both exterior and interior, household or marine, brushed, sprayed, or rolled and tipped..
  • Use on new wood or restoring old wood to a deep clear finish, softwood or hardwood, marine or household applications..
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TotalBoat Lust Marine Varnish, High Gloss and Matte Finish for Wood, Boats, Outdoor Furniture (Matte, Pint)

  • MARINE GRADE VARNISH imparts a rich, clear amber tone that enhances wood grain.
  • creates a durable, uv resistant, waterproof finish that won't fade.
  • ideal for interior and exterior wood, brightwork on boats & outdoor furniture.
  • CLASSIC SPAR VARNISH WITH A MODERN TWIST: High-build, fast-drying formula allows rapid recoating, multiple coats per day and no sanding between coats.
  • sand lightly before the final coat - be done in a little over 1 day.
  • FLEXIBLE COATING WON'T CRACK OR PEEL: Premium, oil-based marine polyurethane finish is not damaged when wood expands and contracts with changes in temperature.
  • EASY TO APPLY by brushing, rolling or spraying.
  • For a high gloss varnish finish apply 6-8 coats of Lust Gloss.
  • for a smooth satin finish, build with coats of Lust gloss varnish.
  • AVAILABLE IN HIGH GLOSS OR MATTE FINISH in Pint, Quart and Gallon sizes.
  • Thinner: TotalBoat Special Brushing Thinner 100 (brushing/rolling) or TotalBoat Spray Thinner 101 (spraying).
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TotalBoat-486490 Lust Marine Varnish, High Gloss and Matte Finish for Wood, Boats, Outdoor Furniture (High Gloss, Gallon)

  • MARINE GRADE VARNISH imparts a rich, clear amber tone that enhances wood grain.
  • creates a durable, uv resistant, waterproof finish that won't fade.
  • ideal for interior and exterior wood, brightwork on boats & outdoor furniture.
  • CLASSIC SPAR VARNISH WITH A MODERN TWIST: High-build, fast-drying formula allows rapid recoating, multiple coats per day and no sanding between coats.
  • sand lightly before the final coat - be done in a little over 1 day.
  • FLEXIBLE COATING WON'T CRACK OR PEEL: Premium, oil-based marine polyurethane finish is not damaged when wood expands and contracts with changes in temperature.
  • EASY TO APPLY by brushing, rolling or spraying.
  • For a high gloss varnish finish apply 6-8 coats of Lust Gloss.
  • for a smooth satin finish, build with coats of Lust gloss varnish.
  • AVAILABLE IN HIGH GLOSS OR MATTE FINISH in Pint, Quart and Gallon sizes.
  • Thinner: TotalBoat Special Brushing Thinner 100 (brushing/rolling) or TotalBoat Spray Thinner 101 (spraying).
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Epifanes Clear Varnish (1000 ml)

  • World famous, highest quality traditional tung oil marine spar varnish. Dry time at 65 degree Fahrenheit: Dry in 12 hours, recoatable in 24 hours.
  • Formulated with tung oil, phenolic and alkyd resins resulting in a finish that has superior flow, gloss, durability, and exceptional longevity..
  • UV filters for superior protection with an ultra high gloss finish.
  • Used in many applications, both exterior and interior, household or marine, brushed, sprayed, or rolled and tipped..
  • Use on new wood or restoring old wood to a deep clear finish, softwood or hardwood, marine or household applications..
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DecoArt DS19-9 American DuraClear Varnishes, 8-Ounce, DuraClear Gloss Varnish

  • DURABLE MARINE-GRADE VARNISH cures to a hard gloss or satin finish for beautiful brightwork.
  • for interior and exterior use on wood trim, toerails, cockpits, doors, cabinets, chairs, outdoor furniture and more - on your boat or at home.
  • PROTECTS AGAINST DAMAGE FROM SUN AND WEATHER: Provides superior sun-blocking protection and maximum resistance to salt, abrasion and scratches.
  • excellent adhesion and flexibility let wood expand & contract naturally, without cracking or peeling.
  • EASY TO APPLY, EASY TO CLEAN UP: Spar urethane is easy to apply by brushing, rolling or spraying.
  • looks milky-white at first, but cures to a clear or clear amber color, depending on formula.
  • for a satin finish, use gloss for build coats and satin for finish coat.
  • FINISH VARNISH JOBS FASTER: Dries fast so you can finish faster than with traditional varnishes.
  • apply up to 5 coats in a day, no sanding between coats.
  • apply at least 2-4 heavy coats for interior applications.
  • CHOOSE FINISH AND COLOR: Gloss finish comes in Clear or Amber colors.
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TotalBoat Gleam Marine Spar Varnish, Gloss and Satin Polyurethane Finish for Wood, Boats and Outdoor Furniture (Clear Gloss Gallon)

  • CLASSIC MARINE VARNISH contains premium tung oil, phenolic resins and UV blockers for a beautiful transparent amber finish on all types of interior and exterior wood on boats, strip canoes, kayaks, outdoor wooden bar tops, garage doors, furniture and more.
  • DURABLE URETHANE SPAR VARNISH with maximum UV resistance.
  • it remains flexible after curing, and won't peel or crack when the wood expands and contracts with seasonal humidity and temperature changes.
  • EASY TO APPLY BY BRUSHING, ROLLING OR SPRAYING: For a high gloss finish, apply 4-6 coats of Gleam Gloss.
  • for a sleek satin finish, build with coats of Gleam Gloss varnish and use Gleam Satin for the final coats.
  • SELF-LEVELING FINISH DRIES FAST: Recoat in 1 hr. @ 72°F.
  • if desired, thin 5-10% with TotalBoat Special Brushing Thinner 100 (brush/roller application) or 10-20% with TotalBoat Spray Thinner 101 (spray application).
  • AVAILABLE IN GLOSS OR SATIN (low-sheen), in Pint, Quart and Gallon sizes.
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TotalBoat - 409314 Gleam Marine Spar Varnish, Gloss and Satin Polyurethane Finish for Wood, Boats and Outdoor Furniture (Clear Gloss Quart)

  • CLASSIC MARINE VARNISH contains premium tung oil, phenolic resins and UV blockers for a beautiful transparent amber finish on all types of interior and exterior wood on boats, strip canoes, kayaks, outdoor wooden bar tops, garage doors, furniture and more.
  • DURABLE URETHANE SPAR VARNISH with maximum UV resistance.
  • it remains flexible after curing, and won't peel or crack when the wood expands and contracts with seasonal humidity and temperature changes.
  • EASY TO APPLY BY BRUSHING, ROLLING OR SPRAYING: For a high gloss finish, apply 4-6 coats of Gleam Gloss.
  • for a sleek satin finish, build with coats of Gleam Gloss varnish and use Gleam Satin for the final coats.
  • SELF-LEVELING FINISH DRIES FAST: Recoat in 1 hr. @ 72°F.
  • if desired, thin 5-10% with TotalBoat Special Brushing Thinner 100 (brush/roller application) or 10-20% with TotalBoat Spray Thinner 101 (spray application).
  • AVAILABLE IN GLOSS OR SATIN (low-sheen), in Pint, Quart and Gallon sizes.
  • Thinner: TotalBoat Special Brushing Thin....
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TotalBoat-497712 Halcyon Marine Varnish Gloss Quart | Water-Based Polyurethane Wood Finish | Clear Gloss UV Protection for Interior and Outdoor Use

  • DURABLE MARINE-GRADE VARNISH cures to a hard gloss or satin finish for beautiful brightwork.
  • for interior and exterior use on wood trim, toerails,....
  • PROTECTS AGAINST DAMAGE FROM SUN AND WEATHER: Provides superior sun-blocking protection and maximum resistance to salt, abrasion and scratches.
  • EASY TO APPLY, EASY TO CLEAN UP: Spar urethane is easy to apply by brushing, rolling or spraying.
  • looks milky-white at first, but cures to a clear or....
  • FINISH VARNISH JOBS FASTER: Dries fast so you can finish faster than with traditional varnishes.
  • apply up to 5 coats in a day, no sanding between....
  • CHOOSE FINISH AND COLOR: Gloss finish comes in Clear or Amber colors.
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TotalBoat-520023 Halcyon Marine Varnish - Water Based Polyurethane Wood Finish for Interior and Exterior Use (Clear Amber Gloss, Pint)

  • DURABLE MARINE-GRADE VARNISH cures to a hard gloss or satin finish for beautiful brightwork.
  • for interior and exterior use on wood trim, toerails, cockpits, doors, cabinets, chairs, outdoor furniture and more - on your boat or at home.
  • PROTECTS AGAINST DAMAGE FROM SUN AND WEATHER: Provides superior sun-blocking protection and maximum resistance to salt, abrasion and scratches.
  • excellent adhesion and flexibility let wood expand & contract naturally, without cracking or peeling.
  • EASY TO APPLY, EASY TO CLEAN UP: Spar urethane is easy to apply by brushing, rolling or spraying.
  • looks milky-white at first, but cures to a clear or clear amber color, depending on formula.
  • for a satin finish, use gloss for build coats and satin for finish coat.
  • FINISH VARNISH JOBS FASTER: Dries fast so you can finish faster than with traditional varnishes.
  • apply up to 5 coats in a day, no sanding between coats.
  • apply at least 2-4 heavy coats for interior applications.
  • CHOOSE FINISH AND COLOR: Gloss finish comes in Clear or Amber colors.
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TotalBoat-520605 Halcyon Marine Varnish | Water-Based Polyurethane Wood Finish | Clear Satin UV Protection for Interior and Outdoor Use (Clear Satin, Quart)

  • DURABLE MARINE-GRADE VARNISH cures to a hard gloss or satin finish for beautiful brightwork.
  • for interior and exterior use on wood trim, toerails, cockpits, doors, cabinets, chairs, outdoor furniture and more - on your boat or at home.
  • PROTECTS AGAINST DAMAGE FROM SUN AND WEATHER: Provides superior sun-blocking protection and maximum resistance to salt, abrasion and scratches.
  • excellent adhesion and flexibility let wood expand & contract naturally, without cracking or peeling.
  • EASY TO APPLY, EASY TO CLEAN UP: Spar urethane is easy to apply by brushing, rolling or spraying.
  • looks milky-white at first, but cures to a clear or clear amber color, depending on formula.
  • for a satin finish, use gloss for build coats and satin for finish coat.
  • FINISH VARNISH JOBS FASTER: Dries fast so you can finish faster than with traditional varnishes.
  • apply up to 5 coats in a day, no sanding between coats.
  • apply at least 2-4 heavy coats for interior applications.
  • CHOOSE FINISH AND COLOR: Gloss finish comes in Clear or Amber colors.
  • NOTE: Halcyon Satin is not available in a 4 Quart kit.
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TotalBoat Halcyon Marine Varnish | Water-Based Polyurethane Wood Finish | Clear Gloss UV Protection for Interior and Outdoor Use (Clear Amber, 4 Quart)

  • DURABLE MARINE-GRADE VARNISH cures to a hard gloss or satin finish for beautiful brightwork.
  • for interior and exterior use on wood trim, toerails, cockpits, doors, cabinets, chairs, outdoor furniture and more - on your boat or at home.
  • PROTECTS AGAINST DAMAGE FROM SUN AND WEATHER: Provides superior sun-blocking protection and maximum resistance to salt, abrasion and scratches.
  • excellent adhesion and flexibility let wood expand & contract naturally, without cracking or peeling.
  • EASY TO APPLY, EASY TO CLEAN UP: Spar urethane is easy to apply by brushing, rolling or spraying.
  • looks milky-white at first, but cures to a clear or clear amber color, depending on formula.
  • for a satin finish, use gloss for build coats and satin for finish coat.
  • FINISH VARNISH JOBS FASTER: Dries fast so you can finish faster than with traditional varnishes.
  • apply up to 5 coats in a day, no sanding between coats.
  • apply at least 2-4 heavy coats for interior applications.
  • CHOOSE FINISH AND COLOR: Gloss finish comes in Clear or Amber colors.
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