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🖤 Seal it like a pro, weatherproof your world!
Permatex 81158 Black Silicone Adhesive Sealant is a versatile, high-performance RTV sealant designed for indoor and outdoor use. It bonds and seals a wide range of materials including glass, metal, plastics, and fabric, while offering waterproof, oil, and vibration resistance. With an extreme temperature tolerance from -75°F to 450°F, it’s ideal for automotive, electrical, and household repairs, backed by strong user ratings and professional-grade reliability.
| ASIN | B000AL6WLA |
| Best Sellers Rank | 21,499 in DIY & Tools ( See Top 100 in DIY & Tools ) 376 in Sealers |
| Brand | Permatex |
| Colour | Black |
| Compatible Material | Glass |
| Customer Reviews | 4.5 out of 5 stars 11,636 Reviews |
| Global Trade Identification Number | 00686226811585 |
| Included Components | Auto part, Automotive Accessories, Replacement and Performance parts |
| Item Dimensions | 20.3 x 10.2 x 5.1 centimetres |
| Item Form | Liquid |
| Item Type Name | Silicone Adhesive Sealant |
| Item Weight | 0.2 Pounds |
| Item dimensions L x W x H | 20.3 x 10.2 x 5.1 centimetres |
| Item weight | 0.2 Pounds |
| Manufacturer | Permatex |
| Manufacturer Part Number | 81158 |
| Material | Silicone |
| Model Number | 81158 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Warranty | Manufacturer Warranty |
| Style | 3 oz. |
| Style Name | 3 oz. |
| Surface Recommendation | Fabric |
| UPC | 686226811585 |
| Unit Count | 85.0 gram |
| Water Resistance Level | Waterproof |
| Water resistance level | Waterproof |
J**C
It work
It work well for the car seal, dry quickly and air tight now.
B**D
good
good kit
C**K
Great quality product
Somewhat happy with product, not easy to apply , the top kept falling off, very messy to apply but done the job ok
M**L
Solid sealant - saved my aftermarket brake lights🤷🏼
I used this to seal around a set of aftermarket rear brake lights after my original ones let water in and ended up getting damaged. Applied a clean bead around the edges and let it cure for the full 24 hours. The day after, we had heavy rain and so far it's holding up great - no leaks and the seal feels strong. It used just over half the tube for both lights, so if you're planning a bigger job or sealing more than one area, I'd definitely recommend picking up two tubes just in case. Will update if anything changes, but so far this stuff is doing exactly what I needed.
E**S
Buy Again
great stuff, even worked well in the rain
M**R
Did the job
Did what it supposed to do.
O**E
No good for car door seals
Hard to get out the tube and not adhesive enough for car door seals
S**N
Worked great
I fixed my FitBit's screen with it. The screen fell out, but after the application, it became water resistant again, so it did the job well.
D**S
PRecio excelente y calidad inmejorable
El pegamento de alta calidad
K**Z
Very impressed with results
I have to give this one a little more credit then it should. I was in a hurry to attach a "back plate" from the front of my 2020 GMC Yukon Denali because I was replacing it with a LED illuminated one which is flat. Problem was the emblem is what holds the "back plate" on, no glue, just 5 clips. The LED emblem has no clips. So I needed something fast, 2 hour delivery. I admit I bought in haste and realized later that this particular "Adhesive" isn't the strongest for the task, well, after all said and done and a full week of curing it was time for the test. Yes, I went through the carwash. Keep in mind the back plate is about an inch or so thick, but what actually touches the grill is the outline of the back plat design for the emblem leaving less then 1/8 of an inch edge at best. It was pain staking to put only just enough all the way around the whole back plate without putting too much on. After the carwash I was extremely nervous when the big rotating front brush came down and scrubbed the front, i was praying the whole time. As soon as i got out of the wash, i jumped out to see if there was either nothing there, or possibly maybe a broken emblem hanging. Well, not only was it in tact, I pulled on it with both hands with just enough force as to not try to break the bond, but see if it still had held on firmly, and it most certainly did.. I seriously have to say this stuff is amazing.
Z**O
PERMATEX BLACK SILICONE
Very good, Happy with product
W**R
防水シーリングとして使用
グリルマーカーを付けるためにグリルに穴あけをして裏側の配線ごと接着、防水シーリングとして使用。一晩放置で完全に固まって3ヶ月経ってもグラ付きは無いです。効果は文句無し。ただチューブ製なので作業しているとやがて手が真っ黒になって洗い落とすのが大変になるので手袋が必須です。
J**K
Not bad
Good price
Trustpilot
2 months ago
2 months ago