£2.40
Recommended for all pond liner installations. Orders must be a minimum of 2 meters in width.
Description
Pond underlay price per square m : £2.40 (£2.00 excl. VAT).
Orders must be minimum 2 meters in width.
Geotextile 250gm grey protective pond underlay is a mechanically bonded polypropylene needle punched material. This is a high performing, tough underlay relative to some brands available on the market.
Geotextile is used to protect your pond liner from being punctured by sharp stones, rocks, roots and other soil debris. A protective underlay also acts as an escape route for any gasses that may build up under a pond liner.
If you intend covering your pond liner with soil, gravel, rocks or concrete, it is advisable to add Geotextile protective underlay both above and below the liner to prevent costly and time consuming repairs.
Protective liner is recommended for all pond liner installations. Liners Online guarantee all our pond liners when used with this protective liner.
Geotextile is supplied in rolls of 2 metre widths.
Features of Geotextile pond underlay:
- Remains unaffected by extreme weather conditions
- Rot resistant
- Easy to install
- Helps prevent holes and leaks in pond liner
- Environmentally safe
- Provides the first line of defence against punctures and tears to a pond liner
Customers should follow this calculation to order the correct dimension for your pond. The 0.15m overlap or overlay is the minimal amount and a guide depending on the type of edging you have planned:
- Maximum pond length + (2 x depth) +2 x 0.15m overlap = Total Length of Liner
- Maximum pond width + (2 x depth) + 2 x 0.15m overlap = Total Width of Liner
Multiplying the depth by 2 accounts for the depth on both sides of the pond. And, the same applies to the overlay. If you intend adding planting shelves to your pond design, they don’t need to be accounted for in the calculations because they won’t significantly affect the pond measurements.
Building a garden pond and installing a bottom drain or fountain pump? Save on postage by adding waterproof sealant to your pond liner and pond underlay order.
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