Black 90-Minute Gasket Maker for Valve Covers, Oil Pans and Flanges, 3 fl oz – Permatex 25228
Black 90-Minute Gasket Maker for Valve Covers, Oil Pans and Flanges, 3 fl oz – Permatex 25228
This black gasket maker creates a strong, flexible formed-in-place seal for compatible valve covers, intake manifolds, coolant flanges, oil pans, timing covers, and heavy-duty fleet repairs. The selected 3 fl oz squeeze tube is designed to replace many precut gaskets, resist blowout, and return a completed vehicle repair to service after a listed 90-minute cure.
The Right Stuff 90 Minute formula emphasizes adhesion to flanges, flexibility, and oil resistance for professional garages and experienced DIY work. Its listed temperature range extends from -65°F to 500°F intermittently, and an extra application nozzle supports multiple uses from the tube. Follow the package directions for surface preparation, bead placement, assembly, and cure conditions.
Specifications
- Brand: Permatex
- Model: 25228
- Selected size: 3 fl oz
- Formula: The Right Stuff 90 Minute
- Color: Black
- Form: Liquid gasket maker
- Return-to-service time: 90 minutes
- Temperature range: -65°F to 500°F intermittent
- Feature: Blowout resistant
- Included: Additional application nozzle
Frequently Asked Questions
How soon can a repair return to service?
The selected Permatex 25228 formula lists a 90-minute cure before returning the vehicle to service.
What applications are listed?
The source names valve covers, intake manifolds, coolant flanges, oil pans, timing covers, and heavy-duty fleet work.
Does the package include another nozzle?
Yes. An additional application nozzle is included for multiple-use convenience.
What temperature range is listed?
The manufacturer text lists -65°F to 500°F for intermittent exposure.