Pond Liner LDPE 0.5mm Heavy Duty Black

Create a dependable waterproof barrier for ponds, waterfalls and water features with this heavy-duty LDPE pond liner. It’s designed to hold water securely while helping to protect your pond environment, making it suitable for fish and aquatic plants.

Made from flexible LDPE, the liner is soft and easy to handle, allowing it to bend and stretch around corners and contours. The material is designed for outdoor use, offering resistance to everyday wear so your installation stays protected for longer.

Ideal for new builds and refurbishments, it can be cut to shape on site to suit irregular pond layouts and edges. Use it for garden ponds, wildlife ponds, streams and waterfall sections where you need a smooth, continuous lining.

For best results, prepare the ground carefully and consider using a protective underlay beneath the liner to help guard against stones, roots and rough surfaces. This helps reduce the risk of punctures and supports a longer-lasting finish.