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Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1

4.5 4.5 out of 5 stars 8,151 ratings

To see product details, add this item to your cart. You can always remove it later.
Pack of 1
3 oz.

Purchase options and add-ons

Brand Permatex
Material Silicone
Compatible Material Vinyl, Glass, Plastic, Metal, Fabric
Item Form Paste
Special Feature Waterproof

About this item

  • Professional Formula - This Black Silicone Adhesive Sealant Is A Sensor-safe, General Purpose Black RTV Sealant That Can Be Used Inside Or Outside For All Your Jobs
  • Do It All- Seal, Bond, Repair, Mend And Secure Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Vinyl Tops, And More With This Black RTV Silicone Sealant
  • Resist The Elements- Permatex Black Silicone Adhesive Sealant Is Waterproof And Flexible; Resists Water, Weather, And Vibration On All Your Applications
  • Multipurpose Formula- With A Temperature Range From -75°f To 450°f (-59°c To 232°c) Black RTV Silicone Can Be Used All Around And Can Be Used To Protect And Repair Electrical Wiring
  • Suggested Applications- Door Frames, Electrical Connections, Seams And Roofs, Vinyl Tops, Weather Stripping, Housings And Coverings, (not Recommended For Engine Gasket Applications)
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$5.18 ($1.73/Ounce)
Get it as soon as Tuesday, Apr 2
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$5.04 ($1.68/Ounce)
Get it as soon as Tuesday, Apr 2
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From the brand


From the manufacturer

Permatex Black Silicone Adhesive Sealant

Low odor formula! General-purpose, black RTV indoor/outdoor sealant. Seals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops. Protects and repairs electrical wiring. May be applied to horizontal or vertical surfaces. Waterproof and flexible. Temperature range -75°F to 450°F (-59°C to 232°C); resists water, weather, and vibration.

Application

Automobile

Suggested Applications: Door frames, electrical connections, seams and roofs, vinyl tops, weather stripping (Not recommended for engine gasket applications).

Marine

Suggested Applications: Windshields, hatches, electrical connections, seams and roofs, vinyl tops, weather stripping

Product Description

Permatex Black Silicone Adhesive Sealant is a general-purpose, black RTV indoor/outdoor sealant. Effectively bonds, repairs, seals, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops. Also protects and repairs electrical wiring and may be applied to horizontal or vertical surfaces. Waterproof and flexible with a temperature range of -75 degrees Fahrenheit to 450 degrees Fahrenheit, this sealant is oil, water, weather, vibration and grease resistant. Suggested applications include windshields, door frames, electrical connections, seams and roofs, vinyl tops, and weather stripping.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1


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What's in the box

  • Auto part, Automotive Accessories, Replacement and Performance parts
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    Details
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    Added to Cart
    Price$5.18$7.83$164.73-8% $17.65
    Typical:$19.27
    $7.92$45.99
    Delivery
    Get it as soon as Tuesday, Apr 2
    Get it Apr 1 - 3
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Get it Apr 1 - 3
    Get it as soon as Tuesday, Apr 2
    Customer Ratings
    Adhesion
    4.2
    4.5
    4.8
    Easy to use
    3.9
    4.4
    4.4
    Easy to remove
    3.6
    3.4
    4.7
    Sold By
    Amazon.com
    Crimp Supply Inc
    Amazon.com
    GNS Products Limited
    Crimp Supply Inc
    Amazon.com
    color
    Black
    Black
    Black
    Black
    Black
    Black
    compatible material
    Glass, Metal, Plastic, Fabric, Vinyl
    Vinyl, Glass, Metal
    Vinyl, Glass, Metal, Plastic
    Glass, Plastic, Metal, Fabric
    Rubber, Glass
    Vinyl, Glass, Metal, Plastic
    volume
    3 fluid ounces
    3 fluid ounces
    381 milliliters
    80 milliliters
    3 fluid ounces
    number of items
    1
    12
    1
    12
    water resistance
    waterproof
    waterproof
    waterproof
    waterproof
    waterproof
    container type
    Tube
    Tube
    Cartridge
    Cartridge
    Tube
    Tube

    Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    8,151 global ratings

    Customers say

    Customers like the quality and seal quality of the bonding adhesive. For example, they say it holds up well, seals well and is easy to use. That said, some complain about the messiness. Opinions are mixed on adhesion, drying time, and value.

    AI-generated from the text of customer reviews

    353 customers mention254 positive99 negative

    Customers like the quality of the bonding adhesives. They say it works great when you need strength and flexibility. They also say it holds up well, comes in handy, and doesn't leave white residue. Customers also mention that it's sticky, thick, and sets fast.

    "...spread it evenly and put rubber material over it . Everything works great now .great product 😁. Kind of hard not to get a little messy...." Read more

    "This stuff is amazing. It’s hard to find in the wild...." Read more

    "...It's extremely easy to use. Sometimes a little hard to push out from the metal tubing container but other than that no issues...." Read more

    "Great Product. Works Perfectly well. Strong adhesive, highly recommended." Read more

    96 customers mention68 positive28 negative

    Customers like the seal quality of the bonding adhesive. For example, they say it's easy to use, seals out water, and holds items. Some mention that it works well to seal around the windshield of their old car. That said, most are happy with the product's quality and performance.

    "This worked well to seal up around the windshield of my old car, but it was really hard to squeeze out of the tube...." Read more

    "...It rained for days and I have no garage. It sealed the leak, dried fine, I was able to just remove the plastic and viola...." Read more

    "...The tube I got this year in January was partially hardened inside the sealed, un-opened tube when I just now opened it in October...." Read more

    "Works great, firms an excellent bond and seal" Read more

    51 customers mention37 positive14 negative

    Customers find the bonding adhesives extremely easy to use. They mention that it seals well, is easy to apply, and stays put when it dries. Some say that the product works great and drying perfectly. They also mention that the package comes with a cone for easy applying.

    "...This is the standard general black silicone. It's extremely easy to use...." Read more

    "Easy to use, nice seal." Read more

    "...I don't like the tip or how thick the product is. It can be hard to put it on smoothly.I used it to fix some shoes...." Read more

    "This stuff was so easy, after reading some reviews I thought it was going to be messy. Not for me...." Read more

    93 customers mention64 positive29 negative

    Customers have mixed opinions about the adhesion of the bonding adhesive. Some customers are happy with the product's adhesive, saying it sticks to any surface and stays in place well. However, others say that the material is very sticky and stringy, and it sticks too much to whatever they use to try to apply it.

    "...Always held on tight to thing and never came loose but is a PITA to remove when you have to break apart something or clean the residue silicone that..." Read more

    "Great Product. Works Perfectly well. Strong adhesive, highly recommended." Read more

    "...spots where the tar didn't seem to stick to the seal so it still hangs down in areas...." Read more

    "...This is sticky , thick and sets fast.Be ready with gloves, wet rags or towels and prep good...." Read more

    62 customers mention27 positive35 negative

    Customers are mixed about the value of the bonding adhesive. Some mention it's good value for the price, and an excellent sealant. That said, some say it'll waste your money and be messy.

    "Good adhesion and I like the black color for certain applications. Not cheap but what is anymore?" Read more

    "...products, been using them for years, never had any issues with them, good price on this seller, will purchase again for sure!!!" Read more

    "Tip clogs. Tube is not completely full. Not very useful. Will not buy again." Read more

    "Good price on the item" Read more

    47 customers mention17 positive30 negative

    Customers are mixed about the drying time of the bonding adhesive. Some mention it dries very quickly, within a couple of hours, and to a consistent consistency. However, others say that it never did dry completely, even after six months. Some customers also mention that the product dried up in the tube and near the cap.

    "...The "rare" black color earns it credit. But the dry time, inconsistent setting up and lack of finished pliability knocks it down...." Read more

    "...It rained for days and I have no garage. It sealed the leak, dried fine, I was able to just remove the plastic and viola...." Read more

    "Only needed a little bit and the tube will probably dry out when I go to use it again" Read more

    "...ordered 2 tubes, and 1of the tube had more than 3/4 was dried up like rubber from the bottom. No wonder it was very hard to squeeze...." Read more

    67 customers mention0 positive67 negative

    Customers find the bonding adhesives messy and hard to work with. They mention that it gets all over the place and is not easy to clean off of hand, surfaces, or the tube. Customers also say that it's hard to apply and handle.

    "...Everything works great now .great product 😁. Kind of hard not to get a little messy...." Read more

    "...Make sure you wear gloves when using this stuff, as it is VERY messy no matter how careful you are! I had black goo everywhere!" Read more

    "...In the meantime I had this tube of tar making a mess everywhere, the cap would not go back on so I found a nail to shove in the top...." Read more

    "...I used it to fix a leak in a seal on the cab of my truck. But it is very messy." Read more

    Great product, but tube seal splits open and leaks!
    4 Stars
    Great product, but tube seal splits open and leaks!
    This product is exactly what I needed to apply over some clear silicone around black crawlspace vents. The clear was surprisingly an eyesore, and this black silicone adhesive stuck right on the clear silicone after I cleaned the clear with rubbing alcohol and let dry. I used the yellow tape that sticks to stone and brick to avoid any over-applying on the brick. The problem is that the tube can easily split open at the bottom. I had seen this could be an issue from other reviews, and so I took precautions and tried to gently roll it from the bottom, but it still leaked anyway. This stuff can be a real mess, so wear nitrile/disposable gloves. I ended up putting a nitrile glove around the tube itself to help contain any oozing silicone. That really helped a lot and is my main piece of advice when using this. If you get it on your hands, a little WD40 can help to remove it. It really is not a big deal if you get it on your skin. Some reviewers say after a week it is still on their hands which I find that hard to believe. Use the top of the cap to pierce the foil and either use with the applicator or not. It dries to a matte finish which is great!
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    Top reviews from the United States

    Reviewed in the United States on March 23, 2024
    Size: Pack of 1Style: 3 oz.Verified Purchase
    Reviewed in the United States on March 24, 2024
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    Reviewed in the United States on September 6, 2023
    Size: Pack of 1Style: 3 oz.Verified Purchase
    4 people found this helpful
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    Reviewed in the United States on February 26, 2024
    Size: Pack of 1Style: 3 oz.Verified Purchase
    3 people found this helpful
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    Reviewed in the United States on March 16, 2024
    Size: Pack of 1Style: 3 oz.Verified Purchase
    One person found this helpful
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    Reviewed in the United States on March 13, 2024
    Size: Pack of 1Style: 3 oz.Verified Purchase
    Reviewed in the United States on March 12, 2024
    Size: Pack of 1Style: 3 oz.Verified Purchase
    Reviewed in the United States on October 9, 2022
    Size: Pack of 1Style: 3 oz.Verified Purchase
    5 people found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Sore back
    5.0 out of 5 stars As advertised.
    Reviewed in Canada on February 10, 2024
    Size: Pack of 1Style: 3 oz.Verified Purchase
    mike moorhouse
    5.0 out of 5 stars did the job
    Reviewed in the United Kingdom on October 30, 2023
    Size: Pack of 1Style: 3 oz.Verified Purchase
    chrishugo
    5.0 out of 5 stars Tutto ok
    Reviewed in Italy on April 22, 2021
    Size: Pack of 1Style: 3 oz.Verified Purchase
    Edgar Ramirez
    5.0 out of 5 stars Mis chapas y cerraduras jamás habían trabajado tan bien... ni nuevas!
    Reviewed in Mexico on March 13, 2020
    Size: Pack of 1Style: 3 oz.Verified Purchase
    One person found this helpful
    Report
    Veeramani
    5.0 out of 5 stars Good Packing
    Reviewed in India on February 16, 2021
    Size: Pack of 1Style: 3 oz.Verified Purchase
    One person found this helpful
    Report