Permatex Anaerobic Flange Sealant, part number 51580, is a flexible gasketing material designed for rigid machined flanges with gaps up to 0.015 inches. It cures in the absence of air, making it suitable wherever OEM specifications call for an anaerobic gasket. Rated to withstand temperatures up to 300°F (149°C), it eliminates the need for preformed, pre-cut, paper, rubber, and cork gaskets. The 300 ml container size suits shop use on heavy-duty drivetrain and powertrain components. Available from Pro Gear and Transmission. Call us to confirm this is the right product for your application.
Features
Anaerobic cure - sets in the absence of air, per OEM anaerobic gasket specifications
Handles rigid machined flanges with gaps up to 0.015 inches
Temperature resistance to 300°F (149°C)
Replaces preformed, pre-cut, paper, rubber, and cork gaskets
Flexes with flanges that move in service
300 ml container size
Tech Specs
- Cure type: Anaerobic (cures in absence of air)
- Max flange gap: 0.015 in.
- Max temperature rating: 300°F (149°C)
- Net volume: 300 ml
