Pond Liners 5 x 4m LDPE 0.3mm 25yr Warranty

£44.99 Free UK delivery

5 × 4m is currently sold out

Same day despatch before 3pm *

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5 × 4m £44.99

About the Pond Liners 5 x 4m LDPE 0.3mm 25yr Warranty

The biggest sheet in the range, at 5 x 4m and 20 metres squared, is for the projects where an ordinary garden pond turns into something closer to a small lake - long informal shapes, wide marginal shelves and a deep central section. Buying short here is an expensive mistake, so measure the width, the length and twice the depth before you order.

AllPondSolutions is proud to offer our own branded range of pond liners to our customers. LDPE high quality, strong and durable 0.3mm pond liner that comes complete with a quibble free 25 year warranty.

  • Liner Size: 5 x 4m (20 metres squared)
  • LDPE high quality, strong and durable 0.3mm pond liner
  • Liners are approximately 0.3mm thick with an approximate weight of 200 grams per square metre
  • Ultra-tough. Quality guaranteed pond liner
  • Liner comes in a black finish and a range of sizes to meet almost any project requirements
  • Though ultra-strong the liners are easy to cut down once you have got them into position
  • FREE Pond Building Advice Sheet with every Liner
  • 25 Year Warranty*

*25 year warranty covers the liner when installed with pond underlay.

Delivery & returns
Tracked 2–3 daysFREE
Tracked 1–2 days£4.00
Courier next day£6.00
30-day returnsEasy online returns

Order before 3pm Monday–Friday for same-day despatch. We deliver to the UK mainland, Northern Ireland and the Isle of Man. Full delivery & returns policy

Frequently asked questions

How much pond will the 5 x 4m liner cover?

It gives 20 metres squared of coverage.

What is the liner made from?

High quality, strong and durable LDPE, supplied in a black finish.

How thick and heavy is it?

Approximately 0.3mm thick with an approximate weight of 200 grams per square metre.

What does the 25 year warranty cover?

It is a quibble free 25 year warranty that covers the liner when it has been installed with pond underlay.

Can I cut a sheet this size down to shape?

Yes. Although ultra-strong, the liners are easy to cut down once you have got them into position.

Is there any help with planning the build?

Yes. A free Pond Building Advice Sheet is supplied with every liner, and a pond building advice PDF is also available.

Compare the range

LDPE Pond Liner 0.3mm – 6 options

SizePriceAvailability
2 × 2m £7.99 In stock View
3 × 2m £13.99 In stock View
3 × 3m £24.99 In stock View
4 × 3m £28.99 In stock View
4 × 4m £34.99 Sold out View
5 × 4m Viewing £44.99 Sold out

Specifications & downloads

Model: LINER-LDPE-5X4M

Instruction Manual

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