Pond Liner EPDM Rubber 900 Micron (0.9 mm) thick Heavy Duty Waterproof Koi Garden Pond

Create a durable, waterproof and long-lasting pond with our Premium Black EPDM Rubber Pond Liner, manufactured from high-quality 900-micron (0.9mm) thick EPDM synthetic rubber, weighing approximately 1.1kg per square metre & underlay set. Designed for garden ponds, koi ponds, wildlife ponds, waterfalls, fountains and water features, this flexible rubber membrane provides excellent weather resistance, durability and reliable waterproof protection.

★ PREMIUM 900-MICRON EPDM RUBBER LINER: Manufactured from durable EPDM (Ethylene Propylene Diene Monomer) synthetic rubber, featuring 900-micron (0.9mm) thickness and an approximate weight of 1.1kg/m². Provides a strong, flexible and waterproof membrane suitable for garden ponds, koi ponds, reservoirs and aquatic landscaping projects.

★ FLEXIBLE & EASY TO SHAPE: The stretchable EPDM rubber conforms naturally to irregular pond shapes, curved edges, shelves and slopes. Ideal for creating custom-designed garden ponds, wildlife habitats, waterfalls and water features without cracking or becoming brittle.

★ FISH, PLANT & WILDLIFE SAFE: Made from non-toxic EPDM rubber suitable for fish ponds, koi ponds, aquatic plants and wildlife habitats. Provides a dependable waterproof barrier without leaching harmful chemicals into pond water.

★ PUNCTURE RESISTANT & REPAIRABLE: The durable rubber construction provides resistance to minor punctures, tears and ground movement. Small areas of damage can be repaired using compatible EPDM repair patches and adhesives, helping extend the liner's service life.

★ SECURE HEAT-WELDED CONSTRUCTION: Pond liners may be manufactured from multiple EPDM sheets securely heat-welded together to create the required dimensions. These welded joins are part of the normal manufacturing process and are designed to maintain the liner's waterproof integrity.

★ PRACTICAL INSTALLATION & EASY MAINTENANCE: Suitable for a wide variety of pond sizes and shapes. For best results, install over a protective pond underlay to help prevent damage from stones, roots and uneven ground. When joining separate liner sections, use compatible EPDM seam tape and adhesive.

★ Important Unfolding & Handling Information

FACTORY-FOLDED PACKAGING: The EPDM pond liner is folded at the factory for easier transportation and storage. Due to pressure during packaging or prolonged storage, the rubber layers may occasionally stick together. This is a normal characteristic of the material and does not indicate a manufacturing defect.

HOW TO UNFOLD CORRECTLY: Before unfolding, allow the liner to rest at room temperature (approximately 20°C) for a few hours, particularly after transportation in cold conditions. Slowly and evenly separate the layers, starting from a corner or edge. Avoid sharp pulling movements and never use knives or sharp tools to separate the rubber.

WHITE OR MATT RESIDUE: A white or slightly matt residue may be visible where folded layers have been in contact. This comes from processing aids used during manufacture and does not affect the liner's waterproof performance, strength or durability. If desired, gently wipe the affected areas using a soft, damp cloth.