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Permatex 82099 Spray Sealant is a 9 oz silicone-based spray designed for precision sealing of vacuum and low-pressure leaks. Its waterproof, flexible rubber formula adheres to a wide range of materials, making it ideal for automotive repairs such as stopping evap emissions leaks that trigger check engine codes. The included straw applicator enables access to tight spaces, delivering a cost-effective alternative to expensive part replacements and labor. Highly rated and trusted by professionals and DIYers alike.
| ASIN | B0018PW15I |
| Best Sellers Rank | #175,609 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #154 in Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Brand Name | Permatex |
| Compatible Material | Wood, Metal, Glass, Plastic, Rubber, Concrete, Porcelain, Stone, Leather, Terracotta, Fibreglass, Vinyl, Engineered Wood, Aluminium, Marble, Brass, Copper, Alloy Steel, Stainless Steel, Engineered Wood, Porcelain, Ceramic, Glass |
| Country of Publication | USA |
| Customer Reviews | 4.2 out of 5 stars 1,366 Reviews |
| Global Trade Identification Number | 00686226820990 |
| Item Form | Spray |
| Item Weight | 9 Ounces |
| Manufacturer | Permatex |
| Manufacturer Part Number | 82099 |
| Material | Silicone |
| Material Type | Silicone |
| Model | 82099 |
| Number of Items | 1 |
| Style | Compact |
| Style Name | Compact |
| UPC | 686226820990 |
| Unit Count | 266.16 Milliliters |
| Water Resistance Level | Waterproof |
M**C
Check Engine Code P0456 finally fixed
16 Month Update: Code never came back. This product sealed the vacuum leak - which had been plaguing me for years. ************* For a long time I had been having an intermittent check engine code that relates to the evap emissions test part of the OBDII on my 2005 Mercedes C230. It does not affect the operation of the vehicle or the engine. It just means there is a small vacuum leak when the system tests itself which throws the code. Consequently you can’t get your car smogged or registered. I read in various places that this is a common problem with this vehicle and even watched YouTube videos of people addressing repairs etc. I learned thanks to all this information (!) that there is a specific spot close to and just behind where the fuel filler opening is located. The part includes a plastic barb which a hose connects to. The barb develops a hairline crack causing a “small evap leak” (P0456). Many people solved their issue by replacing the entire filler neck assembly, which can cost anywhere from $150 for a used part to $500 for a new part. Not to mention the 2-4 hours in labor. The vehicle has a rubber shroud directly behind the fuel inlet which you can push down with a flat screwdriver. You can see right in that location where the suspect part is located. I used the straw attachment and sprayed all over that area about 5-8 coats of this liquid Permatex. It sprays on like liquid and congeals into a nice rubber sealant after a few minutes. I have not had the P0456 code since using this spray sealant. Given the tight space limitations involved, there’s no way I could’ve made this repair using a different product. I would recommend this product for any low pressure (or vacuum) leaks. The straw sprayer is perfect so you can get into tight spaces. It seems particularly suited for things like what I accomplished - sealing a hose/barb fitting - a weak spot in any vacuum system.
R**.
Works well
Great value item. Works well. Quick delivery
A**ー
オイル漏れ止まりました。
ノズルを付けないと、拡散する。
B**S
good product
good product at a good price
G**S
Work good
It stop a leak on a 5 speed manual transmission (NV4500) . It’s been 6 months now and still not leaking.( there is no pressure inside the transmission )
Trustpilot
1 month ago
3 weeks ago