Cuprinol No. 10 Green Wood Preservative
Cuprinol Cuprinol
  • Cuprinol No. 10 Green Wood Preservative

Cuprinol No. 10 Green Wood Preservative

Cuprinol No. 10 Green Wood Preservative is for use on wood in contact with soil or water.

Cuprinol No. 10 Green Wood Preservative contains a powerful copper fungicide-insecticide and water repellents for three-way protection. This is important for wood used in contact with soil, water and concrete.

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Tech Spec Product Info User Generated Content

Apply Cuprinol No. 10 Green Wood Preservative liberally to fence posts, poles, foundation sills, docks, boats and all wood exposed to moisture or weather. Wood should be free of bark, dry and well seasoned.

The green of Cuprinol No. 10 is from the copper fungicide and is not a lasting stain. Color will fade within a matter of months, and may bleed through lighter colors of stains and paints.

BRAND: Cuprinol
Number Of Parts: One Part
Type: Sealer
4.2 13

REVIEW SNAPSHOT®

by PowerReviews
Cuprinol No. 10 Green Wood Preservative
 
4.2

(based on 13 reviews)

Ratings Distribution

  • 5 Stars

     

    (8)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

92%

of respondents would recommend this to a friend.

Pros

    Cons

    • Messy (4)

    Best Uses

    • Small areas (7)
    • Large areas (5)
      • Reviewer Profile:
      • Avid do-it-yourselfer (6), Professional (3)

    Most Liked Positive Review

     

    Only good boat cradle coating left

    This is great for wood boat cradles that are usually left outside year after year. I built onefor use in l996 and it sets out side from March to Nov in Lake Erie weather and...Read complete review

    This is great for wood boat cradles that are usually left outside year after year. I built onefor use in l996 and it sets out side from March to Nov in Lake Erie weather and is in great shape. I recoat it ever other year. This is for a 6800lbs boat so I want a product that does not allow any rot. I also use it on a wood rudder of a small sail boat and over coat with antifouling paint. Always wear paint coveralls with hood, safety glasses, and gloves that resist mild solvents. Use a brush not roller, and tarp if you don't want floor stains. Stuff is like water and splatters Use a chemical mask with canister filters as it smells. Not for use on you back yard patio fence. Great product for specific uses and beats other so called wood preservers for uses like mine.

    VS

    Most Liked Negative Review

     

    same/similiar to Jasco

    lowes didn't/doesn't stock Jasco green anymore, & even ran out of stock in brown, so i took my $ to Menard's & even though the "clerks" didn't ...Read complete review

    lowes didn't/doesn't stock Jasco green anymore, & even ran out of stock in brown, so i took my $ to Menard's & even though the "clerks" didn't know what it is & for, i found it & bought 2 gals. all wood should be treated.

    Reviewed by 13 customers

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    5.0

    Additional Use - Squirrel Repellent

    By Squirrel Hater

    from Canandaigua Lake, New York

    About Me Casual Do-It-Yourselfer

    Verified Reviewer

    Pros

    • It Works
    • Squirrel Repellent

    Cons

      Best Uses

        Comments about Cuprinol No. 10 Green Wood Preservative:

        We have a 25 year old wood dock ladder at our summer cottage. The ladder is in the water for 5 or six months per year. The carpenter who custom made the ladder for us recommended an annual application of Cuprinol No. 10 to keep the ladder from rotting out. The ladder is as good as new after 25 years treating it with Cuprinol.

        In the off season the ladder would reside in our squirrel infested storage shed. For the first 22 years of the ladder's life I would remove the ladder from the shed and treat it with Cuprinol each Spring prior to putting it in the water and attaching it to the dock. Three years ago I started Cuprinol treatment in the Fall and then put it in the shed for the Winter. The following Spring I noticed that there was no evidence that the squirrels had taken up residence in the shed as they previously had in all previous years.

        Other squirrels would take up Winter residence in the attic of the cottage and I would trap them with Have-a-Heart traps and would take four or five squirrels out of the attic each year. Last year it occurred to me that the Cuprinol solution, that had apparently worked so well in the storage shed, might also be the solution to the annual squirrel convention in the attic. Since the the ladder had detachable legs I stored the main body of the ladder in the storage shed and the Cuprinol treated wooden ladder legs in the cottage attic. We opened the cottage yesterday and there was no sign of any squirrel activity in either the storage shed or the cottage attic.

        I don't believe it was coincidental.

        (2 of 3 customers found this review helpful)

         
        5.0

        wooden boatbuilders secret weapon

        By jim

        from south carolina

        About Me Professional

        Verified Reviewer

        Pros

        • Best on market

        Cons

        • Hard to find

        Best Uses

        • Endgrain protection

        Comments about Cuprinol No. 10 Green Wood Preservative:

        great for thrush & white line disease on horses hooves at 1/10the cost

         
        3.0

        Be Careful

        By Blookie

        from Columbus Ohio

        About Me Avid Do-It-Yourselfer

        Pros

          Cons

          • Messy

          Best Uses

          • Large Areas
          • Small Areas

          Comments about Cuprinol No. 10 Green Wood Preservative:

          This stuff has an INTENSE smell that lasts for months. I used it under the floor(bilge) of a wooden boat,and had to re-caulk just to reduce the smell by 50 percent. Rob

          (1 of 1 customers found this review helpful)

           
          5.0

          Very Good Product!

          By Hanna

          from Red Oak, Iowa

          About Me Avid Do-It-Yourselfer

          Pros

            Cons

              Best Uses

                Comments about Cuprinol No. 10 Green Wood Preservative:

                I use this product on treated or non-treated woods that are used outside. Also on basement some basement woods. Simple water like application, easy clean up. Wouldn't be without it.

                (1 of 1 customers found this review helpful)

                 
                4.0

                GREAT STUFF

                By jim

                from pittsburgh pa

                About Me Avid Do-It-Yourselfer

                Pros

                • Good for sign posts

                Cons

                • Messy
                • Smell

                Best Uses

                  Comments about Cuprinol No. 10 Green Wood Preservative:

                  great for wood in on or near soil. Termites and carpenter bees stay out.

                  (1 of 1 customers found this review helpful)

                   
                  5.0

                  Squirrel repellent supreme

                  By Professor Dave

                  from Pickens, SC

                  About Me Avid Do-It-Yourselfer

                  Verified Reviewer

                  Pros

                  • Easy to apply Very effec
                  • Easy To Clean

                  Cons

                    Best Uses

                    • Large Areas

                    Comments about Cuprinol No. 10 Green Wood Preservative:

                    Used this to stop squirrels from chewing on my clapboards. 100% effective. Applied with brush and hand pump spray bottle.

                    (3 of 3 customers found this review helpful)

                     
                    5.0

                    Only good boat cradle coating left

                    By ORION

                    from Port Clinton, Ohio

                    About Me Avid Do-It-Yourselfer

                    Pros

                    • Easy To Clean

                    Cons

                    • Messy

                    Best Uses

                    • Detailed Work
                    • Large Areas
                    • Small Areas

                    Comments about Cuprinol No. 10 Green Wood Preservative:

                    This is great for wood boat cradles that are usually left outside year after year. I built onefor use in l996 and it sets out side from March to Nov in Lake Erie weather and is in great shape. I recoat it ever other year. This is for a 6800lbs boat so I want a product that does not allow any rot. I also use it on a wood rudder of a small sail boat and over coat with antifouling paint. Always wear paint coveralls with hood, safety glasses, and gloves that resist mild solvents. Use a brush not roller, and tarp if you don't want floor stains. Stuff is like water and splatters Use a chemical mask with canister filters as it smells. Not for use on you back yard patio fence. Great product for specific uses and beats other so called wood preservers for uses like mine.

                     
                    5.0

                    Found in Menards

                    By Built by Mark

                    from Chicago

                    About Me Professional

                    Verified Reviewer

                    Pros

                    • Does the Job

                    Cons

                    • Distictive Smell

                    Best Uses

                    • Exposed or Moist areas
                    • Large Areas
                    • Small Areas

                    Comments about Cuprinol No. 10 Green Wood Preservative:

                    The Best Wood Preservative on the market. Used this product whilst building properties in the damp UK(!) have been looking for it in the US. Just happened to be walking through the isles at Menards due to having a moving sale on and saw the cans. Bought all six gallons they had on the shelf and happened to get an extra 25% discount as well!

                     
                    5.0

                    Happy to Find

                    By Porsche998

                    from Massachusetts

                    About Me Avid Do-It-Yourselfer

                    Verified Reviewer

                    Pros

                      Cons

                      • Messy

                      Best Uses

                        Comments about Cuprinol No. 10 Green Wood Preservative:

                        Was happy to find material here - used in the past with great sucess where some wood rot had started but not yet progressed significantly. After fixing areas - rot has not returned. Only product that I have found that stops wood rot.

                        (1 of 1 customers found this review helpful)

                         
                        4.0

                        I would buy this product again.

                        By XXXXX

                        from Essex, CT

                        About Me Casual Do-It-Yourselfer

                        Verified Reviewer

                        Pros

                        • Even Paint Distribution

                        Cons

                        • Strong smell
                        • Takes a long time to dry

                        Best Uses

                        • Door thresholds
                        • Drip sills over windows
                        • Small Areas
                        • Window sills

                        Comments about Cuprinol No. 10 Green Wood Preservative:

                        I used it to waterproof window sills and door edges on an old barn.

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