top of page
POWDER TECH INC.
Highway Department of Transportation
Over the last 15 years PTI has specialized in Duplex Coatings - a process of applying powder coating over galvanized surfaces.
This specialization has allowed PTI, and powder coatings in general, to become a valued resource for Department of Transportation projects.
Key benefits include:
Greater adhesion to galvanized surfaces.
Dramatically reduced field maintenance costs.
Accelerated processing times.
Encapsulate galvanized surfaces to eliminate zinc contamination.
Over the years we have brought our experience to many infrastructure projects including:
Over 500 overhead highway sign structures
Bridge barrier railing
Bridge structural steel
bottom of page