Permatex Valve Grinding Compound
Permatex Valve Grinding Compound is an expertly formulated abrasive paste specifically designed to aid valve grinding and seating operations in various types of engines. This gray, odorless compound contains select abrasive grits evenly dispersed in a water-based, non-corrosive binder that includes gelling agents, lubricants, preservatives, and ethylene glycol.
Key Features
- Multi-Purpose Performance: Specially designed for engine applications and can withstand a wide range of operating temperatures
- Superior Grinding Action: Effective for lapping and grinding chromium-cobalt, hard-faced seats and discs
- Progressive Finishing: As the compound is worked, the grits become finer, creating a smoother finish over time
- Easy to Use: Mixes readily with water to form an easy-to-use paste
- Comprehensive Cleaning: Removes burrs, surface defects, gums, carbon deposits, and corrosion
Technical Specifications
- Size: 1.5 oz tube
- Color: Gray
- Odor: Odorless
- Base: Water-based, non-corrosive formula
- Consistency: Paste that can be thinned with water as needed
Benefits
- Ensures proper valve seating for optimal engine performance
- Provides precise grinding action for professional results
- Easy cleanup and application
- Cost-effective solution for valve maintenance
- Trusted by professionals and DIY mechanics alike


