This non-woven geotextile underlayment fabric is designed to improve long-term stability and performance in pond, landscape, and hardscape projects. It works by separating soil from aggregate while allowing water to pass freely, helping prevent settling, erosion, and material migration over time.
With a balanced combination of strength, permeability, and filtration, this underlayment is well suited for use under liners, stone, gravel, and soil in a wide range of outdoor applications. It is supplied in continuous 360 ft rolls to minimize seams and speed up installation on larger projects.
Why Choose Geotextile Fabric Underlayment Rolls?
-
Soil Separation: Prevents native soil from mixing with gravel or base material, helping maintain structural integrity.
-
Effective Filtration: Allows water to pass while restricting fine soil particles, reducing clogging and washout.
-
Reliable Drainage: High water flow rate supports subsurface drainage and pressure relief.
-
Balanced Strength: Provides solid puncture and tear resistance while remaining flexible for shaping.
-
Long Roll Length: 360 ft rolls reduce overlaps and installation time on larger installations.
-
Versatile Use: Suitable for ponds, waterfalls, retaining walls, pathways, and general landscape underlayment.
Typical Applications
- Pond and water feature underlayment
- French drains and trench drains
- Gravel pathways and patios
- Retaining walls and gabion structures
- General landscape and erosion control projects
PRO TIP
When installing under pond liners or gravel bases, overlap seams by at least 12 inches and avoid stretching the fabric tight. Allowing it to sit naturally against the surface improves filtration performance and reduces the risk of tearing during backfilling.
