Perfect for prefabricating for ornamental or Koi ponds
Slightly textured finish is pure black & has no chalkiness
0.75mm thick & available in singles sheet up to 800m2
SealEco 0.75mm EPDM, sometimes referred to as GreenSeal, is the most flexible liner on the market, and a stalwart of any landscaper or building professional. Seen as the cheaper yet superior alternative to Butyl pond liner, SealEco EPDM is suitable for ponds of all sizes, fabricating into formal, box welded liners, and even lining water containment tanks.
For natural ponds, EPDM pond liner can be supplied as a single sheet to your required size, and then trimmed to the exacting shape once installed.
For formal shaped ponds (with vertical sides and a flat base), including Koi ponds, ornamental ponds, water features and rills, SealEco EPDM can be fabricated and supplied as a box welded liner to your exact requirements, which will sit within the structure without any unsightly folds. These are fabricated in our factory and supplied as a single item.
Butyl Pond Liner: SealEco EPDM has a slightly embossed texture and pure black colour very similar to Butyl. It is 100% synthetic and has a greater puncture resistance and flexibility compared to butyl whilst also being cheaper.
Highly flexible: Meaning this EPDM pond liner is greatly suited to working around shelves, waterfalls or other features you may wish to add to your pond whilst creasing less, creating a better visual appearance.
Very durable: EPDM pond liner is not harmed by UV radiation, contact with water or microbial attack. It can also withstand temperatures of up to -40 to +150, so will not crack or split.
Human, fish and animal safe: SealEco EPDM is certified safe for humans, fish and animals, and is also environmentally friendly, having been produced in Sweden to ISO14000 and ISO9001 standards.
Onsite joins: As Firestone and SealEco are both EPDM rubber pond liner materials, it is possible to use Firestone QuickSeam Tape and QuickSeam FormFlash to join sections of SealEco for more complicated designs.
We can supply SealEco in single sheets up to 800m2, or multiple sheets for joining on site. If you are interested in these larger sizes, please contact us.
SealEco EPDM pond liner has good puncture resistance; however, we would recommend that all pond liners are installed with a good quality pond underlay to provide protection from stones and roots. We supply AquaSHIELD protective matting in both 200gsm and 300gsm.
|Brand||SealEco (same product as GreenSeal)|
|Material||Ethylene Propylene Diene Monomer (EPDM)|
|Max Size (online)||10m x 25m|
Max Size (supplied as a single sheet*)
|Other Sizes Available||Yes, please contact us on 01225 810324 with your requirements|
|Weight (per m2)||1.00kg|
|Elasticity||300% elongation (allowing for adjustment/movement of the surface it is laid on)|
|Life Span||over 40 years|
|Joining Possible On Site||Yes|
|Aquatic, Plant & Human Safe||Yes|
Small garden ponds
Box Welded Liners
*As the fabricator, we are able to supply larger sizes by joining the pond liner in our factory. A single sheet means the pond liner is supplied to you as one piece and you will not need to join it onsite, but it may have been joined by us.
All our liners are sent out with full installation instructions. You can also find guides to building and installing your liner in our Help & Guides: How To section.
For larger projects, we can provide assistance with installation if required. This can either be undertaken by us or one of our partners. For more information, please see our Pond Liner Installations section or contact us.
Used to stop water getting behind liner edges and seams
Easy application with mastic gun
Use with termination bars and QuickSeam products
Everything you need to repair small holes in your pond liner
No need for hot bonding
Durable, proven system
Everything you need to join up to 2m of liner
Great for streams or waterfalls
No need for hot bonding