Skip to main content
Sign In / Enroll

Sign In / Enroll
A woman outside with a dog
A woman outside with a dog

Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks

Shop all Seal-Once
Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks

Item # 2494347

Seal-Once Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks
Seal-Once Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks

Color:


Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks

Item # 2494347

Seal-Once Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks
Seal-Once Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain, Protective Finish for Decks and Docks
Subscription options

Pickup or delivery when it works for you, plus free delivery on orders over $49.99.

Skip, modify, or cancel anytime.


Color:


The Seal-Once 5 gal. Semi-Transparent Water-Based Marine-Grade Stain provides protection and stability for wood that finishes and performs, as well as an oil base, and withstands harsh environments near open water. Water based, eco-friendly and ultra-low VOC ensures the product is safer for people, pets and plants and is non-hazardous to aquatic life. Formulated to penetrate below the surface, creating a flexible and breathable barrier that expands and contracts with the elements, resists abrasion, plus protects against UV fading and water damage. For use on docks, decks, fences and siding. Use the marine-grade stain to seal and protect up to 10 years on vertical surfaces and 6 years on horizontal surfaces.

  • Penetrates below the surface
  • Water-based, eco-friendly and ultra-low VOC marine-grade stain
  • Resists abrasion for durability
  • Repeals moisture within 4 hours
  • Creates a flexible and breathable barrier
  • Protects against UV fading and water damage
  • Withstands harsh environments near open water
  • Non-hazardous to aquatic life
  • Seals and protects up to 10 years on vertical surfaces and 6 years on horizontal surfaces
  • Covers up to 1,500 sq. ft.