🔥 Seal the deal with high-temp confidence!
Permatex 81160 High-Temp Red RTV Silicone Gasket Maker is a professional-grade, OEM-specified silicone sealant designed for extreme temperature applications (-65°F to 650°F intermittent). It forms durable, formed-in-place gaskets that resist cracking, shrinking, and fluid migration, making it ideal for heavy-duty automotive and industrial use. With a quick 24-hour cure time and sensor-safe formula, it reliably replaces or enhances traditional cut gaskets, ensuring long-lasting, oil-resistant seals trusted by pros.
| ASIN | B0002UEN1A |
| Best Sellers Rank | #45,628 in Automotive ( See Top 100 in Automotive ) #43 in Gasket Sealers |
| Brand | Permatex |
| Color | Red |
| Customer Reviews | 4.7 4.7 out of 5 stars (6,380) |
| Date First Available | February 17, 2007 |
| Exterior | Painted |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00686226811608 |
| Is Discontinued By Manufacturer | No |
| Item Form | Gel |
| Item Weight | 3.21 ounces |
| Item model number | 81160 |
| Liquid Volume | 3 Fluid Ounces |
| Manufacturer | Permatex |
| Manufacturer Part Number | 81160 |
| Material | Silicone |
| Model | Permatex 81160 |
| National Stock Number | 8030-01-212-9622 |
| Number of Items | 1 |
| OEM Part Number | 81160 |
| Product Dimensions | 1.25 x 3.81 x 8 inches |
| Surface Recommendation | Metal |
| UPC | 686226811608 |
| Unit Count | 3.0 Ounce |
| Water Resistance Level | Water Resistant |
F**M
Excellent product and easy to use.
Speedy delivery and works as designed.
S**.
No problems
Worked as intended
S**R
Bonding on engine oil pan
Has good bonding quality for heat pad on oil pan. Price is part of the convenience of not having to go to store.
L**D
Works for what I need
This product works well for me to make my candles.
M**R
a great product from a great brand
got confused thought I was buying KY jelly, that's one trip to the emergency room I'll never forget. lol. no I have a 25-year-old car in for his birthday I rebuilt its engine and I use this stuff it's fantastic super good brand and super good product
J**H
Easily to use and works great!
Works great, I’m sure this would last me forever 😆 but I only needed it for my water pump on my car
S**F
Pellet stove sealant
Worked very well for sealing up connections on our interior pipes for our pellet stove
A**9
Good stuff.. I used it with my bicycle flat liners to fix the soles of shoes that are otherwise good
except for a hole in them. I fixed two pairs of shoes with large hole the size of a quarter that I would have thrown out so that's $60 is shoes saved for $7. I had to use the bike liner to bridge the gap. So far they've held up. I have plenty left to spare for automotive use.. It's the best brand to make gaskets with. You just have to follow the recommendations.. It is nasty stuff so you might want to wear gloves and even a mask.. I didn't but I was very careful with it and the chemical smell is nasty.. This stuff has a lot of chemicals in it that are not good on the skin or for the body but if you have good air and not using a lot you'll be fine. Wash it off fast if you get in on your skin. I'm going to use it next to fix a small hole in an $100 dollar air mattress once I find the leak. So this will save me $160 so far.. I will have plenty left to do my fuel injectors.. again saving more $100's dollars not having to go to a mechanic and having Amazon Prime.. It's worth paying the fee once a year to get 1 day service.. But as for the brand it is the best brand I've used.. I always get the high heat version. It just works better and doesn't break down even in other applications where high heat isn't involved.
M**H
Working nice.
L**C
Produit au top je l’utilise depuis des années et rien a dire il fait sont travail
武**俊
最後まで使うには絞りにくいが、再使用の時は剥がれ易く使いやすい
Y**O
very good
A**R
It worked wonderfully to seal the holes between the roof rails and the body of the car.
Trustpilot
1 week ago
2 weeks ago
