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Ultra-High Pressure Water Blasting

KRSI offers Ultra-High Pressure (UHP) Water Blasting Systems with optional vacuum collection units and other accessories. KRSI provides an experienced technician with every rental, ensuring that the UHP water blaster is utilized at its maximum efficiency, ultimately reducing your project costs. The process is environmentally friendly and dust free, releasing no harmful or contaminated dust particles into the air. UHP water blasting works efficiently on both horizontal and vertical surfaces.


UHP water blasting removes many substances, including the following:

  • Mastic

  • Rubber

  • Curing compounds, release agents, or bond breakers

  • Leveling compounds

  • Paint and thermoplastic

  • Elastomeric

  • Epoxies


Learn more about UHP water blasting and its applications.


Why you should use UHP water blasting:

  • Dustless and odorless process

  • Ideal for indoor and outdoor projects

  • Surfaces dry immediately with no pooling of water

  • Rapidly opens surface pores

  • Vacuum recovery efficiently collects liquid and debris

  • Meets EPA/OSHA Air Clearance compliance test for abatement

  • Non-invasive process; for example, water blasting will not damage grocery store shelf inventory



  • Blast up to 42,000 PSI

  • Ability to produce multiple surface profiles:

    • WJ1-WJ9

    • ICRI CSP1-9

    • WJTA WJ1-4

    • SSPC-SP12/NACE No. 5 and SSPC-SP13/NACE No. 6

  • Support of the Leadership in Energy and Environmental Design (LEED) Green Building Rating for recycling construction materials, up to 6 points

  • Adherence to all surface profiling standards from SSPC, WJTA, and ICRI

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