DH Tech has the most innovative and
reliable equipment available to
IT'S UNDER CONTROL!
Wasser Coatings Protect
some of the most important bridges in the country; learn about our NEPCOAT-approved system and our entire range of MCU & Polyurea coatings.
Blastox - One Step
Don't waste $$ on added labor steps with other methods. Don't mix, meter or apply at the job-site. Avoid strict hazardous waste rules.
Let your painters paint!
Superfast Dustless Abrasive Blasting - Watch Video
Dustless Blasting creates no dust plume so others can work nearby unaffected. Maximize Productivity! Watch our numerous YouTube videos to learn more.
DC Holiday Detector
Easily Finds Pinholes, Flaws & Thin Spots; Safer, More Reliable Testing; Voltage-Adjustable Keypad; Dual-Safety Switch On Handle.
Our Abrasives Hold Up Under Pressure
N. T. Ruddock focuses on abrasive selection, equipment evaluation, equipment maintenance & reduction of abrasive consumption. Other services include Screen Analysis & Background Radiation Testing.
PosiTector Dew Point Meter
Measures and records
during surface prep and
painting. 4 Models
Available – Standard
or Advanced features,
Built-in or Separate probe.