Permatex Prussian Blue 22ml – Precision Surface Marking Compound
Permatex Prussian Blue 22ml is a professional precision-fitting compound designed to help mechanics, machinists, engineers, and maintenance professionals achieve accurate alignment and fitting of machined components. The high-visibility blue marking compound transfers easily between mating surfaces, allowing users to identify contact points and high spots quickly and accurately.
The advanced non-drying formula stays workable during inspection and fitting procedures, giving technicians enough time to make precise adjustments without the compound hardening. After inspection, the compound cleans away easily, leaving components ready for assembly or further machining.
Permatex Prussian Blue plays an important role in machine assembly, equipment maintenance, and precision engineering by highlighting uneven contact areas on bearings, valves, gears, shafts, machined surfaces, and other close-tolerance components. This allows technicians to improve surface contact, reduce wear, and ensure proper component alignment.
The compound provides reliable results for automotive engine rebuilding, industrial machinery maintenance, manufacturing, metalworking, and workshop repairs where accurate fitting directly affects performance and service life.
Whether checking gear tooth contact, valve seating, bearing alignment, or machined surface accuracy, Permatex Prussian Blue delivers clear, consistent marking that supports professional-quality assembly and inspection.
Key Features
- Professional precision-fitting compound
- Identifies high spots on machined surfaces
- Helps achieve accurate component fitting
- Highlights contact areas clearly
- Non-drying formula
- Easy to apply
- Easy to clean after use
- Improves alignment accuracy
- Suitable for precision engineering
- Ideal for inspection and assembly
- Supports accurate machining
- Professional workshop quality
Applications
Permatex Prussian Blue is ideal for:
- Bearings
- Valves
- Gears
- Shafts
- Machined surfaces
- Close-tolerance assemblies
- Engine rebuilding
- Industrial machinery
- Manufacturing equipment
- Precision engineering
- Machine maintenance
- Metalworking
- Workshop inspection
- Equipment alignment
Technical Specifications
| Property | Specification |
|---|---|
| Product Name | Permatex Prussian Blue |
| Product Type | Precision Marking Compound |
| Formula | Non-Drying |
| Color | Blue |
| Clean-Up | Easy |
| Primary Use | Precision Surface Contact Detection |
| Suitable For | Bearings, Valves, Gears & Machined Components |
| Content | 22 ml |
| Quantity | One Piece |
Benefits
Permatex Prussian Blue helps technicians achieve accurate component alignment by revealing contact points and high spots during assembly. The non-drying formula allows careful inspection without rushing, while the easy clean-up simplifies maintenance and reduces downtime. Proper fitting improves equipment performance, minimizes wear, and extends component life.
Why Choose Permatex Prussian Blue?
Professionals rely on Permatex Prussian Blue because it delivers accurate surface marking for precision fitting and machining applications. The easy-to-use compound provides clear contact patterns, stays workable during inspection, and cleans away easily after use. Whether rebuilding engines, servicing industrial equipment, or assembling precision machinery, Permatex Prussian Blue supports reliable, professional results.














