Blagdon Prepack Liner and Underlay

Blagdon Prepacks include both Pond Liner and Pond Underlay in one convenient pack. The Blagdon Pondalene Pondline has a 20 year guarantee and is manufactured from 0.35mm PVC material that is both supply and durable. Blagdon Pondalene is up to 10 times stronger than LDPE of the same thickness, is root resistant, UV stable and with a high tensile strength.