Permatex Valve Grinding Paste - Fine Grade - 100g

Permatex Valve Grind Paste, Fine Grade, 100g. This odorless grey paste is formulated with selected...

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Product Information

Full details

This guide is for mechanics, automotive enthusiasts, and anyone needing a reliable solution for valve grinding and lapping operations. Permatex Valve Grinding Paste - Fine Grade effectively removes imperfections, ensuring a smooth finish on valve seats and discs. Keep in mind that proper application and technique are crucial for achieving optimal results.

All features

Model Part Number12063
BrandPermatex

Extended Product Information

FAQs

What is the shelf life of Permatex Valve Grinding Paste?

The shelf life is typically several years if stored properly in a cool, dry place and the container is sealed.

Can I use this paste on other components besides valves?

Yes, it can be used for lapping and grinding chromium cobalt, hard-faced seats, and discs, as long as the materials are compatible.

How much water should I mix with the paste?

Mix the paste with enough water to create a slurry that is easy to apply and spread evenly. The consistency should be like a thin paste.

What safety precautions should I take when using this product?

Avoid contact with skin and eyes. Wear appropriate safety glasses and gloves. Work in a well-ventilated area. Refer to the product's safety data sheet (SDS) for detailed safety information.

How do I clean the components after grinding?

Use a clean cloth and appropriate solvent to remove all traces of the grinding paste and any metal particles. Ensure the components are completely clean before reassembly.

Can I reuse the paste?

No, it's recommended to discard the paste after use to prevent contamination and ensure optimal performance.

Troubleshooting

Valve seat not sealing properly after grinding.

Re-apply the paste and continue grinding, checking the contact pattern frequently. Ensure even pressure and proper technique. Check for any debris preventing a good seal.

Excessive wear on valve or seat.

Reduce grinding pressure and check the abrasive grit for any larger particles. Ensure proper application and technique.

Pros and Cons

Pros

  • Provides a fine, smooth finish.
  • Easy to mix and apply with water.
  • Protects against corrosion.
  • Suitable for various engine types (automotive, industrial, marine).
  • Effectively removes imperfections like burrs and deposits.

Cons

  • Requires proper application technique for best results.
  • May require multiple applications for severely damaged components.
  • Not suitable for all types of materials; always check compatibility.

Setup, Compatibility & Care

  1. Preparation: Clean the valve and valve seat thoroughly before application.
  2. Mixing: Mix the Permatex Valve Grinding Paste with water to create a slurry.
  3. Application: Apply the paste to the valve face or valve seat.
  4. Grinding: Use a valve grinding tool to rotate the valve against the seat.
  5. Inspection: Regularly check the contact pattern to ensure even grinding.
  6. Cleaning: After grinding, thoroughly clean all components to remove any residue.

Compatibility: Compatible with a wide range of materials typically found in automotive, industrial, and marine engines. Always check for material compatibility before use. Avoid use on sensitive or delicate components where a fine finish is not required.

Care: Store in a cool, dry place. Avoid contact with skin and eyes. Follow safety precautions outlined on the product label.