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🔥 Seal the deal with high-temp confidence!
Permatex 85915 High-Temp Red RTV Silicone Gasket Maker delivers professional-grade, heat-resistant sealing up to 650°F intermittent. Designed to replace or enhance traditional gaskets, it forms durable, crack-resistant seals that resist oil and chemical exposure. Trusted by OEMs and mechanics alike, this 7.25 oz PowerBead can is ideal for critical engine components like valve covers and oil pans, ensuring long-lasting reliability in demanding automotive environments.
| ASIN | B000HBM4EW |
| Best Sellers Rank | #232,794 in Automotive ( See Top 100 in Automotive ) #114 in Gasket Sealers |
| Brand | Permatex |
| Customer Reviews | 4.3 4.3 out of 5 stars (58) |
| Date First Available | July 7, 2004 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.4 ounces |
| Item model number | 85915 |
| Manufacturer | Permatex |
| Manufacturer Part Number | 85915 |
| Model | Silicone Gasket |
| OEM Part Number | 85915 |
| Product Dimensions | 2.06 x 10 x 2.06 inches |
D**N
Red RTV
Great product. Needed a sealant in place of rubber or cork seals that are known to leak on an old Land Rover engine rebuild. Cleaned the surface and applied. Very good seal that was tested with a pressurized smoke machine to confirm the seal. Great for areas exposed to heat and oil or petroleum chemicals. This is now a standard in my garage.
Q**S
Works well
Very happy with it
R**T
Buy it It's worth it
This is my go to
H**Y
High Temperature
Easy to use
J**G
Pretty good RTV
Makes for an easy application of RTV in a shop or garage environment. The easy applicator nozzle did not work at all on the can I got. I ended up taking off the black trigger thing and just using the nozzle like cheese in a can. Made for a quick and easy application on heavy duty vehicle hubs.
T**S
Easy to apply
Nice product
A**K
Five Stars
best stuff on earth easiest to use and reuse seals anything you need it to
A**R
works grate
works grate
Trustpilot
3 days ago
5 days ago