Flexiliner 5m x 4m 40yr Plus Underlay
Product Code: FL050X040-15F
£40.00
Was £95.80
RRP: £191.60 | Save £151.60 (79%)
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About the Flexiliner 5m x 4m 40yr Plus Underlay
Manufacturer: PondXpert
This bestselling pond liner is guaranteed for 40 years and comes with free underlay worth £36.
Popular pond liner sized at 5m x 4m (approx. 16' x 13'). These bestselling PondXpert liners are now supplied with 20sqm of 60gsm underlay creating a pond building pack that's ready to go!
Flexiliner 5m x 4m 40yr Plus Underlay Features
Pond liner guaranteed for a minimum life of 40 years
Pond liner can create a pond 2m x 1m x 1m deep (6'6" x 3'3" x 3'3" deep)
Liner is black on both sides and is manufactured out of LDPE
Easy to lay and built to last Join the pond building revolution
Reviews for Flexiliner 5m x 4m 40yr Plus Underlay
11th March 2026
The delivery was quick (even though it was delayed by 1 day) . The underlay is so easy to work with , the liner a little trickier as you would expect. I found it quite easy to fold into corners when needed and it looks really good now it's in place.
25th April 2024
This pond liner is obviously going to last as it is strong and well made. I was taken aback slightly as it is some sort of plastic and (in my ignorance) I was expecting something more rubbery and stretchy.
23rd April 2024
Good value. Good delivery
19th April 2024
I've only just insatalled this so can't say anything about its durability over time.
It was easy to handle and seems tough enough fro the job.
19th April 2024
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