10m x 10m Black Pond Liner, L-Grade 200 GSM

Our largest L-Grade 200 gsm liner at 10 m × 10 m (≈ 32 ft 10 in × 32 ft 10 in) is ideal for estate ponds, natural swimming pools or extensive ornamental lakes. The UV-stable black face provides a seamless water backdrop, while the grey underside remains out of view.

Constructed for heavy-use environments, this liner withstands large-scale terraces, steep banks and deep sections without tearing or puncturing. Its flexibility allows for continuous coverage up to 100 m² without seams, and UV/chemical resistance guarantees years of reliable, leak-free performance. (Underlay sold separately.)

• Material: UV-stable, high-strength polyethylene
• Weight: 200 gsm
• Size: 10 m × 10 m (≈ 32 ft 10 in × 32 ft 10 in) cut size
• Colour: Black upper surface, grey underside
• Durability: Tear-, puncture- and abrasion-resistant
• Installation: Flexible for mega-scale features; underlay recommended
• Tolerance: ± 5% cut size variance