Concrete Pipe With T-Lock Lining- -It's The Unbeatable Combination

In 1947 Ameron introduced T-Lock, a T-ribbed poly-vinyl chloride sheet lining material designed specifically to protect new concrete sewer pipe, structures and monolithic tunnels against the ravages of hydrogen sulfide gas/ sulfuric acid attack and other forms of corrosion. Now, more than fifty years later with millions of square feet of the material installed, we are proud to report that T-Lock has never failed because of corrosion. That's why we measure T-Lock service and savings in decades, not just years!