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

4.5/5
Product ID: 1838590
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Details

  • Brand
    Permatex
  • Specific Uses For Product
    Seals bonds
  • Material
    Silicone
  • Compatible Material
    Vinyl Glass
  • Item Form
    Tube
🔥High temp range
🔧Sensor-safe
🌧️Waterproof

Description

🔩 Seal the Deal with Confidence!

  • QUICK FIX - Full cure in just 24 hours.
  • SEAL IT ALL - Perfect for glass, metal, and more!
  • VERSATILE USE - Ideal for indoor and outdoor applications.
  • WEATHER WARRIOR - Resists water, weather, and vibration.
  • EXTREME CONDITIONS - Works from -75°F to 450°F.

Permatex81158 Black Silicone Adhesive Sealant is a professional-grade, sensor-safe RTV sealant designed for versatile applications. This 3 oz. tube provides a waterproof, flexible solution for sealing, bonding, and repairing various materials, including glass, metal, and plastics. With a temperature tolerance from -75°F to 450°F, it’s perfect for both indoor and outdoor projects, ensuring durability and reliability in any environment.

Specifications

BrandPermatex
Specific Uses For ProductSeals, bonds, repairs, mends and secures glass, metal, plastics, fabric, vinyl, weather stripping and vinyl tops, Protects and repairs electrical wiring
MaterialSilicone
Compatible MaterialVinyl, Glass, Plastic, Metal, Fabric
Item FormTube
Special Featuresensor-safe
ColorBlack
Item Package Quantity1
Package InformationTube
Item Volume3 Fluid Ounces
ViscosityMedium
Full Cure Time24 Hours
Water Resistance LevelWaterproof
Unit Count3.0 Ounce
UPC686226811585
Global Trade Identification Number00686226811585
ManufacturerPermatex
Item Weight3.84 ounces
Product Dimensions8 x 4 x 2 inches
Country of OriginChina
Item model number81158
Is Discontinued By ManufacturerNo
ExteriorMachined
Manufacturer Part Number81158
OEM Part NumberPMT81158
Special Featuressensor-safe

Have a Question? See What Others Asked

How can i apply this ao it comes out neat
Can this be used to help seal a drainage hole in a resin planter I now want to use as a water feature?
Could I put this along the edges of convertible top? I don't want to glue the top on, just improve the seal where rain drips in.
Does this work for a crack in a car dashboard?

Reviews

4.5

All from verified purchases

S**R

Works Great

Followed the instructions on, applied, works great! True to color (mine was black), holds well, easy to use. Good seller.

J**J

Works as described

Very fast, long lasting hold.

K**Y

My silicone

Nice product tried today works well

T**H

RTV Sealant

RTVExcellent durable waterproof adhesive.Used this RTV to seal up a hole torn in a tennis shoe.Use a drywall spreader to apply. Dip the spreader in soapy water to prevent RTV from sticking onto the spreader. Apply RTV generously and smooth out for a clean finish. Let dry 24 to 72 hrs.

R**Y

Good and easy to use

Pretty good, can be scraped off with a razor and some elbow grease if you get any where it isn’t supposed to

B**Y

Very pleased with sealant

Very pleased with this product. Used it on a couple of projects and it has done the job. Good for filling holes to make things watertight with no pressure. Pro tip: This stuff is sticky so if you are having trouble getting this everywhere use a damp paper towel when applying it won't stick to items that are wet and makes clean up a breeze. Once dry in 24hrs fully waterproof.

W**R

Glue

Satisfied

D**R

Don't use it on your shoes!

This stuff is NOT the same as Shoe Goo. For a while now I've been almost resoling some back soled shoes (they're no longer made) with Shoe Goo as I have over pronation and the back side of the heel wears out fast. I often would rebuild the heel with SG, then during the first walk it would sort of sand itself back to smooth and blend right in. Foolishly, I tried doing the same thing with this stuff and it behaved very differently. Where SG is more like liquid rubber, this stuff is more just like black caulking. So it rebuild my heel but rather then sort of sanding down like a normal shoe sole (or SG) it instead just sort of tears away and rips. It still sticks to your shoe (so far anyway) but it will forever look messy. I learned my lesson here, as is often true, you get what you pay for. Back to Shoe Goo I go. I'm sure this stuff is great for other things, but I would strongly not recommend it for shoes. FWIW, I don't think they do either but I saw a reviewer or two here who did. There were some parts of the shoe where the sole was pulling away and I tried to sort of glue those spots like I do with SG and it sadly failed there too.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Permatexpermatex 81158 Black Silicone Adhesive Sealant 3 Oz Tube Pack | Desertcart Spain