Black Silicone Adhesive Sealant (3 oz)
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Permatex Black Silicone Adhesive Sealant (3 oz)

Part No. 81158 Warranty  
General-purpose, black RTV indoor/outdoor sealant. Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl and weather-stripping and vinyl tops. Protects and repairs electrical wiring. May be applied to horizontal or vertical surfaces. Waterproof and flexible. Handles a temperature range of -75°F - 450°F and resists oil, water, weather, vibration and grease.
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REVIEW SNAPSHOT®

by PowerReviews
PermatexBlack Silicone Adhesive Sealant
 
4.6

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (5)

Cons

    Best Uses

    • Home garage (3)

    Reviewed by 5 customers

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    Displaying reviews 1-5

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    (2 of 3 customers found this review helpful)

     
    5.0

    Got the job done

    By Mjnhu

    from Hamilton, NJ

    About Me Casual Driver

    Verified Buyer
    Helpful Reviewer

    Pros

    • Easy To Use

    Cons

      Best Uses

        Comments about Permatex Black Silicone Adhesive Sealant:

        Used it to seal the bottom of a windshield that was leaking water, haven't seen a drop since.

        Comment on this review(earn points)

        (3 of 5 customers found this review helpful)

         
        4.0

        Good stuff!

        By cools24

        from memphis, tn

        About Me Auto Enthusiast, Mechanic

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Can Withstand Use
        • Easy To Use
        • Reliable

        Cons

          Best Uses

          • Automotive Repair Shop
          • Home Garage

          Comments about Permatex Black Silicone Adhesive Sealant:

          Used it on water pump. Been using it for years. Works on many applications!

          Comment on this review(earn points)

          (72 of 133 customers found this review helpful)

           
          5.0

          works great!!!

          By mr.c

          from smithfield ,nc

          About Me Auto Enthusiast, Competitive Driver, Mechanic

          Verified Buyer
          Helpful Reviewer

          Pros

          • Easy To Use

          Cons

            Best Uses

            • Home Garage
            • Roadside Repairs
            • Upkeep

            Comments about Permatex Black Silicone Adhesive Sealant:

            stops oil leaks just let it cure and it will work

            Comment on this review(earn points)

            (76 of 136 customers found this review helpful)

             
            5.0

            Great product!

            By MYTIME

            from Throop, PA

            Verified Buyer
            3 or more reviews submitted

            Pros

            • Easy To Use

            Cons

              Best Uses

              • Marine window gasket repa

              Comments about Permatex Black Silicone Adhesive Sealant:

              EASY TO USE

              Comment on this review(earn points)

              (88 of 147 customers found this review helpful)

               
              4.0

              My First choice of RTV

              By Smokin'

              from Lexington , Va.

              About Me Auto Enthusiast, Casual Driver, Mechanic

              Ask me a question

              Verified Buyer
              Level 2

              Pros

              • Can Withstand Use
              • Compact Design
              • Easy To Use
              • Reliable

              Cons

                Best Uses

                • Automotive Repair Shop
                • Home Garage

                Comments about Permatex Black Silicone Adhesive Sealant:

                Really easy to use and lasts.

                Comment on this review(earn points)

                Displaying reviews 1-5

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                Do you have questions about this product?(earn points for answers!)

                 

                Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

                2 Questions | 2 Answers
                Displaying questions 1-2
                • Q:

                  Can this product be used to seal a hole in radiator in a car?
                  Asked on 12/7/2012 by Gess from Charlotte, NC

                  1 answer

                  • CUSTOMER CARE

                    A:

                    This Permatex Black Silicone Adhesive Sealant -part# 81158 may help but I would always recommend fixing the problem by finding out exactly the cause of leak and then replacing the necessary parts. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.

                    Answered on 12/7/2012 by Vincent from AAP
                • Q:

                  Can this item be used to repair damaged weather stripping on a car?
                  Asked on 5/31/2010 by Anonymous

                  1 answer

                  • CUSTOMER CARE

                    A:

                    Possibly, depending on how it is damaged.

                    Answered on 7/14/2010 by Mike from AAP
                Displaying questions 1-2

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