WiseCoat™ Premium Deck, Siding & Fence Sealer

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How to Waterproof and Seal Hardwood Decking


DeckWise® WiseCoat™ Premium Hardwood Deck, Siding & Fence Sealer is a Zero VOC, non-toxic waterproofer sealant designed for use on hardwood decking, siding and fencing surfaces. It protects, preserves and enhances all types South American exotic hardwoods such as Ipe, Teak, Mahogany, Cumaru and Tigerwood. Also use on American hardwoods and most types of thermally modified wood specie. WiseCoat™ provides long-lasting waterproofing protection against water intrusion up to 6-10 years on vertical surfaces.

Seal Your Exotic Hardwood

For Hardwoods & Thermally Modified Woods

This water-based formula utilizes proprietary nanotechnology to create a long-lasting breathable barrier against caustic conditions and harsh weather. By coating the hardwood fibers at the cellular level, WiseCoat™ provides protection from the inside out preventing cracking and splitting of the wood.

The unique formula absorbs deeply, inhibiting water intrusion by penetrating the hardwood surface. WiseCoat™ helps prevent the damaging effects of mold and mildew, dry rot, peeling, cupping of wood. As a non-film forming premium wood waterproofing sealer, it allows hardwoods to age naturally without decay. WiseCoat™ includes a semi-transparent tint that functions as a UV blocker to prevent the hardwood from graying while enhancing the natural grain and texture.

The WiseCoat™ tint enhances the natural splendor and beauty of hardwoods without drastically changing the color of the wood.

WiseCoat™ is also safe for use around people, pets, and plants and is safe for the environment.

*Approximate Coverage per Gallon

250-350 sq. ft./gallon per coat

Actual coverage may vary due to porosity of surface.

Product Features

Learn the Benefits of WiseCoat™

  • Use on exotic hardwoods & thermally treated wood
  • Waterproofing wood sealer
  • Amber tint for UV protection
  • Zero VOCs
  • Non-toxic
  • Eco-friendly
  • Water-based formula
  • Prevents water intrusion
  • Enhances wood stability
  • Odorless & non-flammable
  • Safe for pets, plants & people
  • Soap & water clean up
  • For new or refurbished wood
  • Exterior & interior use
  • Inhibits mold, mildew, rot & decay
  • Non-film forming, breathable flexible barrier
  • Nanotechnology formula
  • Prevents cupping & warping

Product Applications

Use on a Variety of Wood Surfaces

  • Decks
  • Fences
  • Siding
  • Outdoor Furniture
  • Docks
  • Shake Roofs
  • Railings
  • Timber Framing
  • Play Sets
WiseCoat™ Premium Hardwood Deck, Siding & Fence Sealer is available 1 gallon cans. Quarts, 5 gallon pails and 55 gallon drums are available upon request. Call 941-896-9851 for availability and information.


Enhance Both Dark & Light Color Hardwoods with WiseCoat™

WiseCoat™ Premium Hardwood Deck, Siding & Fence Sealer has a rich semi-transparent tint which helps to enhance, preserve and protect the natural beauty of your wood including protection from harmful UV rays. The additional UV blockers present in our tint help prevent wood graying as the nano-sized pigment particles penetrate deeply into the wood surface for a durable color.

As a water-based tint, WiseCoat™ provides an even stain color and will not absorb unevenly into the hardwood surface. Our proprietary semi-transparent tint formula, designed specially for hardwoods will enhance the natural wood grain without masking its natural beauty or drastically changing the color of the woods surface.

Hardwoods come in varying degrees of colors, grain patterns and overall beauty aspects. South American hardwoods are noted for their rich deep natural wood color from dark to light as well as unique wood grain patterns. Some hardwoods are darker such as Ipe and Cumaru with yellow hues and others have a red hue such as the velvety red Massaranduba specie.

Garapa, Tigerwood, Teak, and Jatoba have a lighter wood color along with their own unique wood grain patterns. This is also true with American thermally modified wood such as American Ashe and others. Depending on the thermo wood manufacturer, these woods can be either dark or light due to the particular thermo modification process.

We suggest always testing wood preservative products prior to application. Call DeckWise® at 866-427-2547 to receive a sample to ensure your expected results are acceptable.

Great for Light & Dark Exotic Hardwoods

Suggested Wood Specie Tints

Dark Colored Hardwoods:

  • Ipe
  • Cumaru
  • Massaranduba
  • Beefwood
  • Cherry
  • Cedar
  • Walnut
  • African Padauk
  • Merbau
  • Ebony
  • Live Oak
  • Brown Oak
  • Rosewood
  • Purple Heart

Light Colored Hardwoods:

  • Tigerwood
  • Garapa
  • Teak
  • White Oak
  • Jatoba
  • Chestnut
  • Pine
  • Gum
  • Ironwood
  • Red Oak
  • Birch
  • Ashe
  • Alder
  • Aspen
  • Cypress
  • Hickory
  • Pecan
  • Poplar
  • Maple
NOTE: There is no warranty against color fading, whether expressed or implied. In order to maintain color, it is advised to do so with a yearly maintenance plan. Depending on regional climate conditions, additional coats may be applied to restore the preferred natural wood tint color.

WiseCoat™ contains no toxins, no VOCs and emits low to no odor.
Manufacturer’s responsibility is limited to the purchase price of this product.
Keep out of reach of children.

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