Bespoke Circular Welded Pond Liner with Flange

Lower prices, save up to £3.00/m²

Are you looking for a heavy-duty vertical-sided circular welded pond liner with flange? Look no further than Butek Ponds for superior quality British Butyl Rubber pond liners. Our circular liners are vertical-sided, welded for added durability, and come with a 4″ to 6″ flange around the topmost edge. Our fully trained technicians manufacture all of our liners in the UK, and we supply them with an automatic manufacturer’s guarantee. So you can rest assured that your pond will be built to last.

Use the calculation tool below to price a simple straight-sided circular pond liner with no shelves or bottom sumps/drains.

For more complex shapes or to include shelves or planting margins, please use the form on our Get In Touch page to attach a drawing of your pond with all dimensions included, and we’ll be happy to provide a personal quotation for your exact requirements at a surprisingly good price.

Take a look at our Pond Materials Guide or download our Guide to Great Ponds from the tab below.

We will always recommend our British Butyl Rubber, but don’t just take our word for it! Even Alan Titchmarsh recommends Butyl Rubber!


The current lead time is 7 working days for 48ft and under, 10 working days for all over 48ft diameter.

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made in Britain Our Underlay / Overlay is a 2.5-3mm thick spun bound Polypropylene material in black that is designed to be puncture resistant and is ideal for protecting your pond liner from roots, small pebbles or rough/uneven concrete and wooden surfaces. Our specification sheet can be downloaded from the tab below.

Butyl rubber remains the top choice for professional pond builders and water gardeners due to its highly flexible, durable nature and because it is totally non-toxic and does not harm any aquatic or plant life.

It is long-lasting and completely UV stable so will not crack or split if left exposed to normal sunlight.

Product Specifications
Bespoke Product

Circular Box Welded Liner, With Flange

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