Experts in Corrosion
A Leader in the manufacture of speciality cements and corrosion-resistant materials of construction.
POLYGON - Temporary Humidity Control
We specialize in innovative climate control solutions for industrial painting, utilizing alternative energy sources and combining desiccants with heating or cooling.
Powerful Protection in a Small Package
Mounts inside blast helmet, alerts operator to dangerous breathing-air condition by audible, visual, and vibratory alarms. Easily calibrated, battery operated.
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!
Learn about soluble salts, along with a discussion on
More information at
Modern Safety Techniques
See our Low Temperature Catalyst for your CO removal needs. Help to provide your
workers with safe, comfortable breathing air!
DH Tech has the most innovative and
reliable equipment available to
IT'S UNDER CONTROL!