HydroPrep Surface Preparation Systems
NLB’s versatile HydroPrep system is the most efficient way to remove coatings (paint, epoxies, etc.), scale, and other tough adherents. Our automated and semi-automated accessories, connected to a rugged NLB high-pressure water jet pump unit, leave metal and concrete undamaged and ready for recoating. (Steel is left with a “white metal” finish, per NACE, SSPC and SIS standards.)
Ultra-high pressure water (up to 40,000 psi, or 2,800 bar) is as productive as grit blasting, without its expense, risks (environmental or sparks) or clean-up problems. Vacuum recovery of water and debris is available.
For big jobs, especially high off the ground
More productive than manual water jetting
Lightweight and maneuverable SpinJet®
Add vacuum recovery to a standard lance
Compact unit goes anywhere in a pick-up truck