Pond Liners 4 x 3m LDPE 0.3mm 25yr Warranty

£28.99 Free UK delivery

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Same day despatch before 3pm *

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4 × 3m £28.99

About the Pond Liners 4 x 3m LDPE 0.3mm 25yr Warranty

Once a pond goes deep enough to overwinter decent fish, the liner has to travel down the walls and back up again - and the maths eats metres far faster than people expect. At 4 x 3m this sheet gives 12 metres squared, enough for a proper fish-depth excavation rather than a shallow feature.

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: 4 x 3m (12 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 area does the 4 x 3m liner cover?

It gives 12 metres squared of coverage.

Is it strong enough for a permanent pond?

Yes. It is an ultra-tough, quality guaranteed LDPE liner described as high quality, strong and durable.

What are the thickness and weight?

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

Will I be able to trim the excess?

Yes. Despite being ultra-strong, the liner is easy to cut down once it is in position.

What condition applies to the 25 year warranty?

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

What finish does the liner have?

A black finish, part of a range of sizes designed to meet almost any project requirement.

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 Viewing £28.99 In stock
4 × 4m £34.99 Sold out View
5 × 4m £44.99 Sold out View

Specifications & downloads

Model: LINER-LDPE-4X3M

Instruction Manual

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