PVC pond liners – 0.5 mm – black
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Product information "PVC pond liners – 0.5 mm – black"
Our PVC pond liner (0.5 mm) is ideal for ponds up to approx. 1.60 m deep, streams, fountains or as floor protection in terrariums. It is flexible, fish-friendly, frost-resistant down to -20 °C and free of heavy metals. Installation is particularly successful at temperatures above +10 °C. For optimum protection, we recommend pond fleece or our complete set with fleece. The product is delivered ready for installation with welded seams. 20-year guarantee included.
| Color: | black |
|---|---|
| Material: | PVC (Polyvinyl chloride) |
| Thickness (mm): | 0,5 |
| UV stability: | UV-stable |
- Delivered fully welded (ready for installation)
- Free of heavy metals (cadmium/lead)
- Permanently frost-resistant down to -20°C
- Heat-welded seams (every 2 metres)
- 20-year manufacturer's warranty
- High material flexibility
- Fish-friendly
- Rot-proof
The optimum temperature for laying PVC technical film is +10°C. The warmer the outside temperature, the easier it is to lay. A pond liner should always be used to protect the pond film. Alternatively, you can purchase our complete pond film and liner package.
What are the advantages of pond liners?
Pond liners offer many advantages when building a garden pond and are therefore the most commonly used sealing method:
- Flexible in use
- Easy to install
- Cost-effective
- Durable
- Easy to repair
- Safe for humans and animals
In short, pond liners are the most flexible, affordable, and practical solution for creating a custom garden pond.
Which material should I use for a pond liner?
That depends on the intended use:
- PVC liner: most commonly used (affordable, flexible)
- EPDM liner: more durable, but more expensive
- PE liner: budget alternative, but less flexible
There is no “best” liner – it depends on your budget and application.
What are the characteristics of a good pond liner?
A high-quality pond liner is:
- Cold-resistant (down to approx. -20 °C)
- Free from harmful substances
- Tear-resistant & stretchable
- Rot-resistant
- UV-resistant
How thick should a pond liner be?
The right thickness depends on the pond depth:
- Up to 70 cm depth → 0.5 mm
- Up to 160 cm depth → 1.0 mm (standard)
- Over 160 cm depth / swimming pond / koi pond → 1.5 mm
Rule of thumb: The deeper the pond, the thicker the liner.
How long does a pond liner last?
A pond liner has a lifespan of about 20–30 years, depending on:
- Material
- UV exposure
- Subsurface
- Installation
How do you calculate the correct liner size?
Width calculation:
0.5 m + depth + pond width + depth + 0.5 m
Length calculation:
0.5 m + depth + pond length + depth + 0.5 m
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