Skip to content
Free Shipping on All Orders
Free Shipping on All Orders
 

 

Mirafi 1120N Geotextile Fabric

Mirafi 1120N Geotextile Fabric - 15' x 300' Roll - TenCate

$2,465.18


FREE SHIPPING
SKU MIRAFI-1120N-15x300


Roll Coverage Calculator
Rolls Needed
--rolls
This product: 4500 sq ft / roll
Geotextile Spec Finder Find the fabric that match your plan's specs →

Mirafi 1120N Geotextile Fabric - 15' x 300' Roll

Model: 1120N-15X300
Brand: Mirafi - TenCate
Size: 15' x 300'
Square Feet / Roll: 4,500
Fabric Specifications:  Download 1120N Specification Sheet

View our Full Selection of Mirafi Fabric >

Do you need a written quote? Submit a quote request > 

This fabric is produced in the state of Georgia, USA and can meet Build America / Buy America (BABA) requirements when requested. If ordering this fabric for a BABA project be sure to indicate that a BABA fabric is required in the “order message” field on the cart page.

NOTE: Mirafi branded products are ineligible for return or order cancellation once the order has been shipped. If you would like to purchase an equivalent fabric which is eligible to be returned with a standard restocking fee please give us a call at (800) 748-5647.

Why Choose Mirafi 1120N?

5 reasons engineers specify Mirafi N-Series over generic nonwoven geotextiles

Superior Strength for Extreme Conditions

The 1120N delivers exceptional grab tensile and puncture resistance — positioned above 1100N for projects with the most severe installation conditions, including very large stone armor and extreme construction loads.

High-Flow Filtration Under Load

Engineered to maintain permittivity and soil retention performance under sustained hydraulic loading and the compressive stress of heavy stone — critical for long-term revetment and erosion control function.

Full ASTM Documentation Package

Published and verifiable property data per ASTM D4632, D4833, D4751, and D4491 — providing the engineering submittal and inspection documentation that design teams require on major infrastructure projects.

USA-Made, BABA Compliant

Produced in Georgia, Mirafi 1120N meets Build America / Buy America requirements for federally funded projects — a domestic sourcing assurance that heavy-duty imported nonwovens cannot provide.

Decades of Corps of Engineers Specification History

TenCate Mirafi heavy nonwovens have been trusted on Army Corps and major DOT projects for over 40 years. The 1120N carries that same specification heritage and pre-approval standing.

Turbidity Curtain Selector

Answer 3 questions to find the right curtain type and depth for your site.

Step 1 of 3

Recommended Curtain
Shop This Curtain →

Frequently Asked Questions

This Product is Stocked in the California and Georgia Distribution Centers Only.

FREE SHIPPING
     
 Require a written quote?
Request Online >

 Questions? Call (800) 748-5647

PRODUCT SUMMARY

  • Construction: Mirafi ® N-Series polypropylene nonwoven geotextiles easily conform to the ground or trench surface for trouble free installation.
  • Strength: Mirafi ® N-Series geotextiles withstand installation stresses with high puncture and tear resistance.
  • Drainage: High permittivity properties provide high water flow rates while providing excellent soil retention.
  • Environmental: Mirafi ® N-Series geotextiles are chemically stable in a wide range of aggressive environments.
  • Cost Effective: Mirafi ® N-Series geotextiles provide economical solutions to many civil engineering applications including a cost effective alternative to graded aggregate filters.

YOUR TRUSTED
MIRAFI SUPPLIER

  • We are an authorized Mirafi distributor.
  • We only sell genuine Mirafi fabric. We never ship mislabeled overruns or "knock-offs".
  • You order Mirafi, we ship Mirafi. Even if a stock issue arises we never substitute for another brand without the customer's direct consent.
  • When you call, we answer. When you call Paramount Materials you get a live person quickly, ready to help with product or order questions. (M-F 5:00 am - 3:00 pm Pacific Time)

Fabric Shipping Time - Georgia Warehouse:

By default, Mirafi fabric orders ship from the Georgia warehouse where a full stock of the Mirafi fabric types are maintained. Most orders ship same day (M-F) if order is placed before 11:00 AM EST. Transit times displayed in the map are listed in business days, are approximate and are specific to the Mirafi fabric line. The day that the order is shipped is not counted as a transit day. Most Mirafi fabric rolls ship via LTL freight. For expedited shipping rates please call: (800) 748-5647

The transit times displayed on the map are for our free shipping option.

Fabric Shipping Time - Southern California Warehouse:

Note: By default, orders ship from the Georgia warehouse with the standard transit times shown above. If you would like your order to ship from the Southern California warehouse (Mira Loma) you must first fill out a stock check request. Orders can also be picked up at this warehouse location if preferred. Southern California warehouse orders must be placed over the phone.

Most Mirafi fabric California warehouse orders ship same day (M-F) if order is placed before 11:00 AM EST. Transit times displayed in the map are listed in business days, are approximate and are specific to the Mirafi fabric line. The day that the order is shipped is not counted as a transit day. Most Mirafi fabric rolls ship via LTL freight. For expedited shipping rates please call: (800) 748-5647

The transit times displayed on the map are for our free shipping option.

PRODUCT INFORMATION - N SERIES FABRICS:

TenCate Mirafi® N-Series nonwoven polypropylene geotextiles are staple fibers used for soil separation and drainage. They combine high durability, along with excellent physical and hydraulic properties. TenCate Mirafi® N-Series geotextiles are produced from polypropylene staple fibers and combine high water flow rates and durability while providing excellent soil retention. TenCate Mirafi® N-Series geotextiles are used in a wide variety of applications including subsurface drainage and roadway separation applications.

TenCate Mirafi® N-Series nonwoven polypropylene geotextiles function for:

- Separation
- Drainage
- Filtration

The Difference TenCate Mirafi® N-Series nonwoven polypropylene geotextiles make:

- Easily conforms to ground or trench surfaces for trouble-free installation
- Cost effective
- High permittivity properties allow high water flow while having excellent soil retention
- Chemically stable for use in aggressive environments

System Solutions:

Waste Management

- Landfill Drainage and Filtration
- Barriers

Water Management

- Subsurface Drainage
- Highways
- Under airfields
- Athletic fields
- Water Containment
- Water Protection

TenCate Mirafi® N-Series nonwoven polypropylene geotextiles…geosynthetics that make a difference.

 

TenCate Mirafi® N-Series

Product Description Sheet   

Installation Guidelines  
CSI Specifications  
Technical Notes  
CAD Drawings   

Technical Data Sheet PDF (MARV)

135N               180N   
140NL             180NC   
140NC            1100N   
140N              1100NC   
150N              1100NPA   
160N              1120N   
170N              1160N

 

Case Studies