Surface Prep Supply
Blast It! Coat It! We have you covered every step of the way. Supplier of:
• Protective Coatings
Buy Back Program
We are offering $5,000
credit for your old Model
This drive system is
being discontinued by
More information at
Portable Dust Collectors for Tough Environments
Trailer and skid-mounted models in numerous sizes, powered by electric and/or diesel. Sloped roofs, multiple dust inlets, high static, dampered fans. Lockable power & drive compartments.
The Blast Pak
Van Air Systems' portable desiccant air dryer. Get dry compressed air with this All-In-One blasting and coating solution.
Termarust (HR CSA) Chemically Stops
Truss bridge treated in 2000 with Termarust's (HR CSA) field-proven rust mitigation system chemically stopped corrosion, crevice corrosion & pack rust.
• Field Diagnosis
• Lab Diagnosis
• Determination of Cause
DH Tech has the most innovative and
reliable equipment available to
IT'S UNDER CONTROL!