Filter Fabric | Non-Woven Geotextile Landscape Fabric (8 oz) - USA Made

Heavy Duty Filter Fabric for Drainage & Filtration

Sandbaggy 8 oz Non Woven Filter Fabric is a commercial-grade geotextile designed for demanding filtration, drainage, and soil separation applications. Use it for french drains, retaining walls, foundation drainage, driveway projects, trenches, and other jobs where water flow and long-term durability matter.

Use it behind retaining walls, in french drains, trench drains, under rip rap, around pipe systems, and other jobs where long-term drainage performance matters. Its thick 8 oz construction provides added puncture resistance during installation and dependable performance once buried.

For contractors, municipalities, farms, and homeowners who need a serious filter fabric—not light-duty landscape cloth—Sandbaggy delivers trusted jobsite performance.

Features

• Made In The USA – Manufactured in America for dependable quality and consistent performance.
• Heavy Duty 8 oz Fabric – Thick commercial-grade non woven fabric built for demanding installations where lighter fabrics may fail.
• Strong Filtration & Drainage – 80 sieve rating with approximately 110 GPM per square foot flow rate.
• Long Service Life – Built to last 50+ years when buried and protected from prolonged UV exposure.*
• Industry Standards – DOT compliant, Meets AASHTO Standards, NTPEP compliant.
• Large Roll Size Selection – Available in multiple sizes up to 17.5 ft wide. Bulk pricing available.

Specs

• Fabric Weight: 8 oz
• Material: Non Woven Polypropylene
• Construction: Double Punched – Needle Punched
• Color: Black
• Sieve Rating: 80
• Flow Rate: 110 GPM per sq ft
• Width Options: Multiple sizes up to 17.5 ft wide
• Compliance: DOT compliant / Meets AASHTO Standards / NTPEP compliant

Best Uses

• French drain systems
• Foundation drainage systems
• Retaining wall backfill drainage
• Driveway drainage and stone separation
• Drainage trenches
• Pipe wrap / pipe envelope systems
• Soil separation and filtration
• Rip rap underlayment
• Aggregate drainage zones
• General residential and commercial drainage projects

Why Choose 8 oz Instead of Lighter Fabric?

Lighter fabrics may work for basic jobs, but 8 oz non woven filter fabric is preferred when durability matters. The thicker construction helps resist punctures from sharp rock, aggressive backfill, and tough installation conditions while still allowing strong water flow-through.

Why Sandbaggy

• USA Made quality
• Heavy duty contractor-grade fabric
• Large roll size selection
• Bulk pricing available
• Fast shipping
• Trusted nationwide by contractors, farms, and property owners

FAQ

What is this landscape filter fabric used for?

Filter fabric is used where water must pass through while helping keep soil separated. Common uses include drains, retaining walls, trenches, rip rap, and pipe systems.

Does this fabric let water through?

Yes. This non woven fabric is designed for drainage and allows approximately 110 GPM per square foot.

Can I use this behind a retaining wall?

Yes. It this permeable landscape fabric is commonly used behind retaining walls to help separate soil from drainage stone while allowing water to pass.

How long does it last?

When properly buried and protected from prolonged sunlight exposure, this fabric is designed for long service life and can last 50+ years depending on site conditions.*

*Estimated service life when properly installed underground and protected from prolonged UV exposure. Actual lifespan depends on site conditions, installation method, soil chemistry, and load conditions.