1.02mm Firestone EPDM membrane is specifically designed for decorative pond applications. It is marketed under the trade name Firestone PondGard™ EPDM. Firestone PondGard EPDM is the material of choice for various lining applications: Fish Ponds, Swim ponds, Artificial lakes & Dams, Water Features, Decorative Ponds, Pondless Water Features, Water Courses, Waterfalls, Organic Pools, Leisure Park water features, reflection ponds, Fountains, Natural Swimming Pools and even Bog Gardens. Because of its specific formulation and production process, the Firestone PondGard EPDM membrane is guaranteed to be compatible with aquatic life in accordance with testing reports published by the Water Research Centre in the UK. We offer Pondgard EPDM in either full rolls or Cut to length sizes to best suit your application.