--- product_id: 67590851 title: "Nonwoven Geotextile Underlayment - 20 ft. x 30 ft. - UG20X30" brand: "underguard" price: "$516.97" currency: USD in_stock: true reviews_count: 8 category: "Underguard" url: https://www.desertcart.us/products/67590851-nonwoven-geotextile-underlayment-20-ft-x-30-ft-ug20x30 store_origin: US region: United States of America --- # 20 ft x 30 ft coverage 20-Year Limited Warranty 6 oz density for durability Nonwoven Geotextile Underlayment - 20 ft. x 30 ft. - UG20X30 **Brand:** underguard **Price:** $516.97 **Availability:** ✅ In Stock ## Summary > 🛡️ Shield your landscape with UNDERGUARD – durability that lasts, coverage that impresses! ## Quick Answers - **What is this?** Nonwoven Geotextile Underlayment - 20 ft. x 30 ft. - UG20X30 by underguard - **How much does it cost?** $516.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/67590851-nonwoven-geotextile-underlayment-20-ft-x-30-ft-ug20x30) ## 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 - • **Massive 600 sq ft Coverage:** Perfectly sized to tackle large landscaping or pond projects without constant reordering. - • **Versatile Multi-Use Design:** Ideal for pond liners, weed barriers, soil stabilization, and construction underlayment—one product, endless possibilities. - • **Premium 6 oz Nonwoven Fabric:** Engineered for superior strength and puncture resistance, ensuring long-lasting protection. - • **Confidence Backed by 20-Year Warranty:** Invest with peace of mind knowing your project is protected for decades. - • **Overlap Installation for Total Coverage:** Designed to seamlessly overlap, guaranteeing zero gaps and maximum ground protection. ## Overview UNDERGUARD Nonwoven Geotextile Underlayment offers a robust 20 ft by 30 ft, 6-ounce density fabric designed for heavy-duty landscaping, pond lining, and construction applications. Manufactured in multiple widths for easy overlap installation, it provides reliable soil stabilization and weed control. Backed by a 20-year limited warranty, this product ensures long-term durability and peace of mind for professional-grade outdoor projects. ## Description desertcart.com : UNDERGUARD Nonwoven Geotextile Underlayment - 20 ft. x 30 ft. - UG20X30 : Tools & Home Improvement Review: Finally a great liner from a great company!!! - I started my pond at the end of 2019. My first liner cost just as much as this one and it was half the size. It was to small and it tore easily. My second liner was 75 dollars more then this one and fit perfectly but I was patching it before it even had water. I got fed up and was going to fill it in after sitting for year and a half. I spent so much time and money on pumps filters lights and liners , I had to try one more liner I bought the 20 x 25 and it is great. A sturdier liner that I know my pond will look.great for Christmas. Thank you for selling a product that is described on line. I have never written a review but I'm so happy with your company I had to. Review: Good price - it’s a nice large size For the width ## Features - 20' x 30' of 6 ounce density geotextile underlayment - Will come in multiple 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 - Backed by a 20-Year Limited Manufacturers' Warranty! Ships as a boxed up folded piece(s) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B3YMD8S | | Best Sellers Rank | #86,581 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #56 in Water Garden & Pond Liners & Seals | | Customer Reviews | 4.4 4.4 out of 5 stars (264) | | Is Discontinued By Manufacturer | No | | Item Weight | 17 pounds | | Item model number | UG20X30 | | Manufacturer | Anjon Manufacturing | | Product Dimensions | 24 x 12 x 12 inches | ## Images ![Nonwoven Geotextile Underlayment - 20 ft. x 30 ft. - UG20X30 - Image 1](https://m.media-amazon.com/images/I/7171Fw232kL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Finally a great liner from a great company!!! *by R***K on October 31, 2024* I started my pond at the end of 2019. My first liner cost just as much as this one and it was half the size. It was to small and it tore easily. My second liner was 75 dollars more then this one and fit perfectly but I was patching it before it even had water. I got fed up and was going to fill it in after sitting for year and a half. I spent so much time and money on pumps filters lights and liners , I had to try one more liner I bought the 20 x 25 and it is great. A sturdier liner that I know my pond will look.great for Christmas. Thank you for selling a product that is described on line. I have never written a review but I'm so happy with your company I had to. ### ⭐⭐⭐⭐⭐ Good price *by T***. on October 30, 2025* it’s a nice large size For the width ### ⭐⭐⭐⭐⭐ Strong *by I***N on September 5, 2025* Used under fish pond liner --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/67590851-nonwoven-geotextile-underlayment-20-ft-x-30-ft-ug20x30](https://www.desertcart.us/products/67590851-nonwoven-geotextile-underlayment-20-ft-x-30-ft-ug20x30) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*