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Waterproofers - Seal-Once Eco Friendly Waterproofing Sealers
Seal-Once Eco-Friendly Waterproofers
Seal-Once waterproofers are advanced aqueous formulas designed for
waterproofing wood, exotic wood, concrete and masonry and composite
decking. Seal-Once provides years of protection and does an
exceptional job of limiting moisture ingress, as well as reducing
fungal and microbial attack by reducing available moisture.
Seal-Once is colorless and will not discolor wood, concrete or
masonry. Seal-Once is available in clear and semi-transparent
Contains no toxins or heavy metals
Seal-Once does not contain nitrates or phosphorous compounds.
Seal-Once also does not contain any aluminum, arsenic, barium,
cadmium, chromium, copper, lead, mercury or other heavy metals. It
does not contain silica. There is an internal chemistry which is
designed to facilitate bonding to wood and cementitious substrates.
Approved safe for use over fresh and saltwater
When Seal-Once dries on a substrate, it does not leach out or
become hydrolytically unstable, however it may be removed by
wearing the substrate away or by application of strong oxidizers.
Seal-Once is approved by the State of N.H. Department of
Environmental Services (DES) for use over water. Marine formulas
for wood and concrete and masonry applications are available.
Wood (all types)/Composite: Decks, Fences, Docks, Piers, Shingles,
Shingle Siding, Wood Playgrounds, Planters, Furniture, Cedar
Concrete: Walkways, Driveways, Curbs, Steps, Ramps, Chimneys,
Platforms, Loading Docks, Ramps, Floors, Parking Decks
Other: Stucco, Brick, Tile (Unglazed), Limestone, Granite, Slate,
Water-Based and Non-Flammable
Contains No TAPS/HAPS (Toxic/Hazardous Air Pollutants)
VOC Content N/A, Non-Ozone Depleting
Not Regulated by Authorities for Worker Health and Safety
Not Regulated by Authorities for Transportation and Storage
Will Not Harm Fish, Plants, Pets or Livestock
Will Not Burn Skin; Odorless
Safe for Use Over Fresh and/or Saltwater
Reduces Fungal Microbial Attack
Will Not Discolor Wood or Masonry Surfaces
UV Transparent, Paintable or Stainable
Excellent Durability to Weathering
Excellent Longevity, Preserves Wood
Reduces Spalling and Cracks Caused by Moisture
Outperforms Other Sealers and Stains
See links to individual formulas for application specifications.
Seal-OnceWaterproofer Total Wood Protection