45mil Rubber Boxed Pond Liner DuraLiner

Create a dream pond with DuraLiner 45mil Rubber Pond Liner, the top choice of professional landscapers and pond builders. This fish and plant-friendly liner stays flexible in any temperature and is puncture, weather, and UV resistant. Easily shape and form your perfect water feature with DuraLiner. OVERVIEW: Experience the superior quality of our DuraLiner 45mil Rubber Pond Liner, crafted with only the finest virgin resins and meeting or exceeding ASTM D7465 (Type 1) Technical Specifications. Easy to shape and form! Stays flexible even in extreme temperatures from -40° to 175°F. Durable 45 mil rubber is weather and UV-resistant – will not crack with age. Puncture resistant Fish and plant-friendly 20-year limited warranty DuraLiner SPEC Sheet Additional Information:  Thickness (mil) 45 mil Tensile Strength (MPa) 9.1 Elongation Ultimate (%) 350% Angular Tear (kN/m) 27 Tensile Set (5) 7% Brittleness Point Max PASS- No cracks at -49F (-45C) Ozone Resistance No Cracks/Pass