ZHUHENG DUNPAI® DPad-in waterproof film tape is a kind of special composite material as the base material of high adhesive tape, divided into single side, double side, standard adhesive layer, super thick adhesive layer and other series. The film material is flexible, can be plastered, and the adhesive layer has anti-aging, ultra-high viscosity and environmental protection. One side is attached to the door and window frame, and the other side is attached to the wall. This unique structural design makes it more convenient to construct on the basis of ensuring superior performance.