Description

Permatex Valve Grinding Compound Carded 42.5g | PX80036

Permatex Valve Grinding Compound is a professional-grade abrasive compound formulated to assist with valve grinding and seating operations on automotive, industrial, marine, and small-engine applications. Designed to remove burrs, carbon deposits, corrosion, gum, and surface imperfections, this versatile compound helps achieve a precise valve-to-seat fit for improved sealing performance. The water-mix formula creates an easy-to-use paste that becomes progressively finer during use, helping deliver a smooth, accurate finish.

► Key Features

  • Designed for valve grinding and valve seating operations
  • Helps remove burrs, carbon deposits, gum, corrosion, and surface defects
  • Suitable for lapping and grinding chromium and hard-faced components
  • Mixes with water to form an easy-to-use paste
  • Progressively finer abrasive action helps achieve a smooth finish
  • Suitable for automotive, marine, industrial, and small-engine applications
  • Can also be used for sharpening reel-type lawn mower blades and other cutting tools
  • Professional-grade formulation trusted by mechanics and engine rebuilders

► Technical Specifications

  • Product Type: Valve Grinding Compound
  • Part Number: PX80036
  • Size: 42.5g
  • Formula Type: Water-Mix Abrasive Grinding Compound
  • Appearance: Grey Paste
  • Application: Valve grinding, valve seating, lapping, and component finishing
  • Suitable For: Automotive, industrial, marine, and small-engine repairs
  • Additional Uses: Sharpening reel-type lawn mowers and cutting tools
  • Brand: Permatex

► Why Tradies Grab This

When rebuilding engines or servicing valve trains, achieving the correct valve seat finish is critical. Permatex Valve Grinding Compound helps create a precise mating surface while removing deposits and imperfections that can affect performance. It’s a workshop staple for mechanics, engine rebuilders, and maintenance professionals who demand accurate results and dependable sealing performance.

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