The Greenseal Tailored Box Weld Pond Liner offers a bespoke pond liner solution custom fabricated and welded to your exact pond size and shape specifications. Made from premium EPDM rubber, this liner combines superior durability, flexibility, and waterproofing performance with the convenience of a perfect fit — eliminating the need for onsite cutting and complex joins.

Each liner is precision-fabricated using professional welding techniques to create strong, seamless joints that ensure absolute waterproofing and enhance the lifespan of your pond. The tailored box weld design is ideal for all types of ponds, including garden ponds, natural swimming pools, wildlife habitats, and water features of any shape or complexity.

Features & Benefits
Custom tailored and welded to your pond’s exact dimensions – no onsite cutting or joining required
Made from premium 1mm EPDM rubber – highly durable, flexible, and UV resistant
Seamless, watertight welds for superior leak protection
Fish-safe, chemical-resistant, and environmentally friendly
Ideal for complex pond shapes and sizes
Reduces installation time and risk of errors
Longevity and performance backed by professional fabrication

Applications
Garden and ornamental ponds
Natural swimming pools and eco-friendly pools
Wildlife ponds and ecological restoration projects
Decorative water features, fountains, and water gardens
Large or irregularly shaped pond projects requiring a custom liner

Sizes Available
Fully customisable to your pond’s dimensions (length, width, depth)
Thickness typically 1mm EPDM rubber (other thicknesses on request)
Optional fitting accessories available on request

Why Choose Greenseal Tailored Box Weld Pond Liner?
When precision and reliability are paramount, the Greenseal Tailored Box Weld Pond Liner provides a flawless waterproofing solution designed to your exact specifications. Avoid the hassle and risk of onsite liner cutting and jointing, ensuring a professional finish and extended pond liner lifespan. Perfect for both professional installers and serious DIY pond builders who want peace of mind and superior performance.

Please Note: All pond liners in this range are bespoke-made to order and dispatched directly from our trusted supplier’s warehouse. While we work closely with our suppliers to provide accurate lead times, we do not have live stock control for these products.
During peak periods—particularly in spring and summer—manufacturing and dispatch can take up to 20 working days, depending on the complexity of the order and production demand.
Tracking information will be provided where available, but please note this depends on the supplier’s delivery service. If you have specific timeframes, access concerns, or need assistance before ordering, our team is happy to help with advice and up-to-date lead times.

Material | EPDM Rubber

Thickness | Typically 1mm (custom thickness options available)

Colour | Black

Construction | Custom welded seams for seamless waterproofing

Dimensions | Made to order per customer specifications

Tensile Strength | High – resistant to tears and punctures

UV & Ozone Resistance | Excellent

Chemical Resistance | Resistant to common pond chemicals and elements

Suitable For | Garden ponds, natural swimming pools, wildlife ponds

Installation | Delivered ready to install, minimal onsite work