ARDEX Hydrepoxy WPM 300 Pond Sealer Kit – Black – 4L

Ardex Hydro-epoxy WPM 300 Pond Sealer is a two-part water-based Epoxy Membrane for repairing leaks and sealing ponds and water features.

• Water resistant – Prevents rising damp, efflorescent and withstands hydrostatic pressure.
• Excellent Adhesion – Use over most substrates including damp surfaces and green concrete.
• Fish safe.