1、IIR Material: Made from premium IIR, this pond liner repair patch is anti aging and anti high temperature melting, offers excellent water proof and strong adhesive properties. 2、Robust Watertight Seal: This 8x8 inch seam tape provides a sturdy water proof seal for pond liners, including EPDM, PVC, HDPE, and LDPE, ensuring reliability even under harsh weather conditions. 3、Safe For Pond Life: Ensures the safety of fish, plants, and other pond inhabitants without disrupting the pond ecosystem, providing a healthier environment for pond life. 4、Versatile Application: Not only suitable for pond, but also effective for sealing roofs, gutters, and other outdoor structures. The patch sticks firmly to metal, wood, and plastic surfaces. 5、Easy To Use: Simply clean and dry, cut the tape to the desired size, apply it to the pond liner, peel off the backing, press down the other side of the liner, and press down firmly. No special tools are required for quick maintenance.Item Type: Pond Liner Repair PatchMaterial: IIRWeight: Approx. 45.00g/1.59ozProduct Size: Approx. 20.3x20.3cm/8x8inThickness: Approx. 0.55mm/0.02in2 x Pond Liner Repair Patch