

🛡️ Seal smarter, drive stronger — don’t get left leaking behind!
Permatex 85420 Perma Shield is a 2 oz tube of fuel-resistant synthetic rubber gasket dressing that creates a durable, waterproof seal without the need for traditional gaskets. Highly rated for its reliable metal-to-metal sealing performance, it’s a compact, easy-to-use solution trusted by automotive professionals and enthusiasts alike.

| ASIN | B007VIGCJW |
| Assembly Required | No |
| Best Sellers Rank | #78,472 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #87 in Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Colour | Orange |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (752) |
| Date First Available | 14 March 2013 |
| Global Trade Identification Number | 00686226854209 |
| Item Form | Paste |
| Item Weight | 81.6 g |
| Item model number | 85420 |
| Manufacturer | Permatex |
| Manufacturer Part Number | 85420 |
| Material | Synthetic Rubber |
| Number of Items | 1 |
| OEM Part Number | 85420 |
| Outer Material | other |
| Style | putty |
| Surface Recommendation | Sink, Tub, Window, Counter Top |
| UPC | 686226854209 |
| Volume | 59 Millilitres |
| Water Resistance Level | Waterproof |
き**。
使い勝手よかったです。
J**C
Outstanding metal to metal contact sealer. I sure had doubts though. But it turned out perfectly. No gasket required. It really doesn’t fully cure and seals out fuel like it was the plague. Woulda been a game changer in the late 70’s for me. lOl
T**Z
Well it stopped my ultralight aircraft from dumping 80 litres of fuel onto the hanger floor, so I guess it's doing it's job.
H**.
Es gibt nur sehr wenige Produkte die erfolgreich Vergaser, Ansaugspinnen, etc... abdichten da immer Benzin im Spiel ist. Normales Silikon ( auch Hochtemperatur ) ist nicht für Benzin geeignet. Dieses Produkt ist der Hammer, selbst verwendet und hoch zufrieden. Gilt für die meisten Permatex Silikone.
C**U
This seems to work!
Trustpilot
2 weeks ago
2 weeks ago