PolyLock is a rugged, durable HDPE profile that can be cast-in-place or inserted into wet concrete, leaving the welding surface exposed upon completion of concrete preparation. It's a proven solution for attaching HDPE geomembrane in Steel and concrete tanks must be protected internally and externally to make sure that nothing gets out and nothing gets in. For more than 30 years, industrial and municipal professionals have relied on products and services to protect their concrete and steel tanks from corrosion and leakage. HDPE geomembranes and concrete protection products have been installed inside steel and concrete tanks of all sizes to preserve aging tanks and protect the tank walls from corrosion. For potable water tank liners, the geomembrane prevents contaminants or sediment from entering the tank. HDPE geomembranes can be attached to steel or concrete tank walls using stainless steel batten strips.

PolyLock is a rugged, durable HDPE profile that can be cast-in-place or inserted into wet concrete, leaving the welding surface exposed upon completion of concrete preparation. It's a proven solution for attaching HDPE geomembrane in Steel and concrete tanks must be protected internally and externally to make sure that nothing gets out and nothing gets in. For more than 30 years, industrial and municipal professionals have relied on products and services to protect their concrete and steel tanks from corrosion and leakage. HDPE geomembranes and concrete protection products have been installed inside steel and concrete tanks of all sizes to preserve aging tanks and protect the tank walls from corrosion. For potable water tank liners, the geomembrane prevents contaminants or sediment from entering the tank. HDPE geomembranes can be attached to steel or concrete tank walls using stainless steel batten strips.