Graco Fusion Mechanical Purge Spray Gun

We are the premier provider of polyurea spray-on liners and industrial coatings.

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Graco Fusion Mechanical Purge Spray Gun

A revolution in plural component spray guns

The Graco Fusion Mechanical Purge Spray Gun applies everything from polyurea and polyurethane coatings to spray foam.

The new Graco Mechanical Purge Gun is designed for less maintenance and downtime, longer life, and a better mix. All this gives you optimal performance and high productivity and makes Fusion Mechanical Purge the best plural-component spray gun you'll ever use. Pick one up and experience the revolution!

Graco Fusion MP Features and Benefits - Designed for superior mixing

  • Handles from very low output, thin mil applications to large, high flow, high output applications just by changing the mix module and tip
  • Easy mechanical cleaning - mix modules and tips are cleaned with a drill bit
  • Smoother finish and better atomization
  • Offers more advanced features than all other mechanical purge guns combined

Long-lasting mix modules provide excellent mixing

  • Advanced mix module and tip design provides excellent mix and material properties
  • PolyCarballoy mix modules for proven long life
  • CeramTip is durable and easy to change
  • Significantly reduces repair and maintenance costs


  • Roofing, concrete, and residential insulation
  • Tank and pipe coatings
  • Water and waste-water treatment
  • Waterproofing
  • Bed-liners


  • Polyurea Coatings
  • Foam
  • Polyurethane Coatings
  • Adhesives
  • Caulks

Experience the Fusion Difference
Less maintenance and downtime, longer life and improved productivity!