Description
A longer sheet for the pond shape you have planned
This bundle pairs a nominal 2.5m × 5m PE pond liner with 50gsm fabric underlay. The flexible black sheet follows the excavation, while the fabric sits beneath it as a separate protective layer.
The liner provides 12.5m² of nominal flat material. Plan that material across the pond base, sides and perimeter before choosing the size.
200gsm polyethylene · black face · grey reverse
Check the width as carefully as the length
The 5m side gives this sheet an elongated outline, but both dimensions need to fit their complete routes through the excavation. A long sheet is not necessarily wide enough once pond depth and the edge finish are included.
Measure the longest and widest paths along the actual pond contours, including shelves and side walls. Add the material needed for your perimeter finish, then compare both measurements with the liner. Allow for the ±5% cut-size tolerance. The flat sheet dimensions are not finished pond dimensions.
Fit the fabric first, then position the liner
Prepare the excavation for both layers before adding water. The included lightweight fabric does not remove the need to clear sharp objects or assess the ground beneath it.
Clear and smooth the pond
Remove sharp stones, roots and debris from the base, sides and shelves. Check for points that could press into either layer.
Arrange the underlay
Plan fabric coverage and any overlaps around changes in level. Assess whether your actual ground conditions need additional protection.
Settle the PE sheet
Ease the liner into the contours without stretching it tight across gaps. Leave sufficient material at the edges and check the position before filling.
What arrives with your order?
One nominal 2.5m × 5m 200gsm PE pond liner with 50gsm fabric underlay. The liner has a black face and grey reverse, with UV resistance for outdoor pond use. Edging, plants, stones and other installation accessories are not included.
The two GSM figures describe each material's weight per square metre. They are not thickness measurements and should not be added together as a liner rating. This is polyethylene rather than EPDM rubber.
Before choosing this bundle
Does the 2.5m × 5m size describe the pond opening?
No. It describes the nominal liner laid flat. The pond sides, depth, shelves and edging use part of both sheet dimensions. Measure along both full routes through the excavation first.
Is fabric underlay included?
Yes. This bundle supplies 50gsm fabric underlay with one PE liner. Plan its coverage and any overlaps for your pond, and assess whether the ground needs further protection.
Is this a 250gsm liner?
No. The liner is 200gsm PE and the separate fabric underlay is 50gsm. Those ratings describe different materials, not a combined liner or its thickness.
Product information & technical details
| SKU | PLB2.5X5-001+ |
|---|---|
| Product type | |
| Size | 2.5m x 5m |
| Length | 5m |
| Width | 2.5m |
| GSM | 200gsm |
| Colour | Black, Grey |
|---|---|
| Material | Polyethylene (PE) |
| Nominal flat liner area | 12.5m² |
| Included underlay | 1 × 3m × 5m sheet of 50gsm fabric; separate pieces, allow for overlaps. |
| Cut-size tolerance | ±5% |
All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.
If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.
Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.
Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.
All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.
If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.
Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.
If we are unable to repair the fault, we may offer either a replacement or a full refund.
In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.
You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.
To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.
Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.
If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.
If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.
For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.
Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.
All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.
If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.
Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.
Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.
All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.
If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.
Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.
If we are unable to repair the fault, we may offer either a replacement or a full refund.
In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.
You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.
To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.
Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.
If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.
If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.
For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.
Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.