PolyLock, Pure White
GSE was the first company to develop an extruded HDPE concrete embedment strip for geomembrane attachment. GSE 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. The embedment of anchor fingers provides a high-strength mechanical anchor to the concrete. When properly installed and utilized with a geomembrane, GSE PolyLock provides an outstanding barrier to leakage. It is the most effective and economical cast-in-place mechanical anchor system for HDPE.