SEM Rust Mort


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SEM Rust Mort™

Rust Mort is an acidic compound that converts existing rust to an insoluble black coating prior to applying body filler, primer or top coat.

Features and Benefits:

  • Completely removes light rust
  • Converts heavy rust into a stable, workable substrate
  • Creates ideal surface for filler or primer
  • Easy to use
  • Ready to apply
  • Requires minimal surface preparation

Suitable Substrates:

  • Rusted ferrous metal

Technical Specifications:

  • Gallon, quart or pint
  • Green
  • Must top coat
  • Active ingredient: Phosphoric acid
  • Actual VOC less exempts: 1.44 #/gal (173 g/l)
  • Recommended coats: 3 – 4

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