---
product_id: 423216417
title: "UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25"
brand: "underguard"
price: "€ 61.00"
currency: EUR
in_stock: false
url: https://www.desertcart.gr/products/423216417-underguard-nonwoven-geotextile-underlayment-20-ft-x-25-ft-ug20x25
store_origin: GR
region: Greece
---

# 20' x 25' coverage 6 oz density for durability Made in USA with 20-year warranty UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25

**Brand:** underguard
**Price:** € 61.00
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Elevate your outdoor projects with UnderGuard — the ultimate shield beneath your feet!

## Quick Answers

- **What is this?** UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25 by underguard
- **How much does it cost?** € 61.00 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/423216417-underguard-nonwoven-geotextile-underlayment-20-ft-x-25-ft-ug20x25)

## Best For

- underguard enthusiasts

## Why This Product

- Trusted underguard brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Fit Flexibility:** Available in 5, 10, and 15 ft widths for seamless overlap and full coverage
- • **Effortless Installation:** Ships folded and ready to lay down—no hassle, just reliable performance
- • **Built to Last Two Decades:** Backed by a 20-year limited manufacturer’s warranty for peace of mind
- • **Rock-Solid Soil Stabilization:** Prevents soil erosion and air voids for lasting pond liner protection
- • **Multi-Purpose Landscaping Essential:** Perfect for ponds, weed barriers, and construction underlayment

## Overview

UNDERGUARD Nonwoven Geotextile Underlayment offers a robust 6-ounce density fabric spanning 20 by 25 feet, designed to stabilize soil, prevent liner abrasion, and extend pond liner life. Manufactured in the USA and backed by a 20-year limited warranty, it’s the trusted choice for professionals seeking durable, easy-to-install underlayment for ponds, landscaping, and construction.

## Description

Anjon Manufacturing's UnderGuard Nonwoven Geotextile Underlayment adds an extra layer of protection between pond liner and rocky or unstable soils. It stabilizes soil and prevents air voids from forming between the liner and earth; reduces wear and abrasion from rocks and roots and extends the life of pond liner. The biggest contributors to Koi pond, water garden, and waterfall failures are poor, unstable soil conditions. UnderGuard Nonwoven Geotextile Underlayment fabrics are perfect for stabilizing soil, preventing rocks and roots from penetrating pond liner, and for creating 'rock pads' to cushion large rocks and boulders placed in the pond on top of the liner. UnderGuard Nonwoven Geotextile Underlayment is easy to install! UnderGuard Nonwoven Geotextile Underlayment is manufactured in 5', 10' 15' widths and will ship to you in one or more pieces equal to the total square footage of the pond liner in liner/geo combo. Simply lay the pieces next to each other and install the pond liner. Use any extra underlayment to create pads for large rocks and boulders placed inside your pond.

## Features

- 20' x 25' of 6 ounce density geotextile underlayment
- Will come as two pieces equivalent to the square footage
- Ideal uses include: pond underlayment, stabilization, weed barrier, landscaping, and construction underlayment
- Manufactured in 5, 10, and 15 foot widths. For installation, overlap geotextile for complete coverage
- Made in the USA & backed by a 20-Year Limited Manufacturers' Warranty! Ships as boxed up folded piece(s)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part number | UG20X25 |
| Item display height | 35 mils |
| Item display length | 25 Feet |
| Item display width | 20 Feet |
| Item display weight | 14 Pounds |
| Material type | Fabric |
| Manufacturer | Anjon Manufacturing |
| Item model number | UG20X25 |
| ASIN | B07B3Y628Q |

## Images

![UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25 - Image 1](https://m.media-amazon.com/images/I/41WLvOrU-1L.jpg)
![UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25 - Image 2](https://m.media-amazon.com/images/I/61wYwW0X5FL.jpg)
![UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25 - Image 3](https://m.media-amazon.com/images/I/91XsCtqLRwL.jpg)
![UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25 - Image 4](https://m.media-amazon.com/images/I/91C32uHk3JL.jpg)
![UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25 - Image 5](https://m.media-amazon.com/images/I/81Msu1YvedL.jpg)

## Questions & Answers

**Q: Is this 4 oz or 8 oz underlayment?**
A: It’s bewteen 4 and 6, termed nominal. This m and it varies between 4-6...

**Q: What kind of pins do you use with this fabric?**
A: Fasteners and or pins are not necessary for this application. The mulch, gravel or other material that is laid over the top of this material will hold it in place.

**Q: How thick is it?**
A: I'm sorry the list of is missing that info. It is 6oz and I will fix it Monday when we return to the office.  Call me if you need me Monday, Andrew.  Thanks and have a great weekend, Andrew. Andrew Emerson Manager of Online Sales, Customer & Technical Support Office Hours: 9:00am-4:00pm Central Time Monday-Friday1-866-831-6558

**Q: Is this all in one piece 20x25ft ?**
A: The 20x25 Geo UnderGuard will be 2 pieces of 10x25 Geo

## Frequently Bought Together

- UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 25 ft. - UG20X25
- Firestone PondGard 45 Mil 20 x 25-Feet EPDM Pond Liner
- Firestone 45mil EPDM Rubber Pond Liner 15ft.x20ft.

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**Shop now:** [https://www.desertcart.gr/products/423216417-underguard-nonwoven-geotextile-underlayment-20-ft-x-25-ft-ug20x25](https://www.desertcart.gr/products/423216417-underguard-nonwoven-geotextile-underlayment-20-ft-x-25-ft-ug20x25)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-05*