---
product_id: 8394482
title: "10 x 20 Firestone 45 Mil EPDM Pond Liner, UV Radiation Resistance, Black"
brand: "pondgard"
price: "₩797148"
currency: KRW
in_stock: true
reviews_count: 8
category: "Pond Gard"
url: https://www.desertcart.kr/products/8394482-10-x-20-firestone-45-mil-epdm-pond-liner-uv
store_origin: KR
region: South Korea
---

# 300% stretch for perfect substrate conformity Flexible -45°F to 180°F for year-round use 45 mil thickness for ultimate durability 10 x 20 Firestone 45 Mil EPDM Pond Liner, UV Radiation Resistance, Black

**Brand:** pondgard
**Price:** ₩797148
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your backyard oasis with Firestone’s pond liner — where durability meets effortless style.

## Quick Answers

- **What is this?** 10 x 20 Firestone 45 Mil EPDM Pond Liner, UV Radiation Resistance, Black by pondgard
- **How much does it cost?** ₩797148 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/8394482-10-x-20-firestone-45-mil-epdm-pond-liner-uv)

## Best For

- pondgard enthusiasts

## Why This Product

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

## Key Features

- • **UV & Ozone Warrior:** Engineered to resist sun damage, ozone, and weathering, guaranteeing a vibrant pond for years to come.
- • **Effortless Contouring:** Stretches over 300% to hug every curve, root, and rock—no awkward gaps or stress points.
- • **Climate-Proof Flexibility:** Remains pliable from freezing cold to scorching heat, enabling seamless installation anytime, anywhere.
- • **Quick & Clean Installation:** Large 10x20 ft sheets minimize seams; QuickSeam Tape system makes bonding a breeze without special tools.
- • **Built to Last, Designed to Impress:** Premium 45 mil EPDM thickness ensures unmatched puncture and tear resistance for your pond projects.

## Overview

The 10 x 20 Firestone 45 Mil EPDM Pond Liner is a premium-grade, fish-safe rubber membrane designed for professional and backyard water features. Its 45 mil thickness delivers superior puncture resistance, while its flexibility from -45°F to 180°F allows year-round installation in diverse climates. With over 300% elongation, it conforms perfectly to irregular pond shapes, resisting UV, ozone, and weather damage for long-lasting performance. Large sheets reduce seams, and the QuickSeam Tape system ensures easy, reliable installation without specialized equipment.

## Description

Firestone PondGard Features & Benefits Easy to Install PondGard comes in a large variety of panel sizes to match your needs and reduce the amount of field seaming required. When necessary, dependable field seams can be made with Firestone’s QuickSeam Tape System, which requires no special training or expensive equipment to install. High Flexibility PondGard remains flexible in a variety of temperatures, from -45° F (-43°C) to 180°F (82°C), enabling it to be installed year round in a variety of climates and terrain. High Elongation PondGard can elongate over 300%, which enables the membrane to stretch and conform to objects in the substrate. Superior Weathering Resistance PondGard has a documented performance history in exposed applications, exhibiting outstanding resistance to ultraviolet (UV) radiation and ozone. Outstanding Aging Stability PondGard is a non-crystalline material. It contains no plasticizers that can migrate and lead to premature membrane failure due to embitterment and cracking. Fish Friendly PondGard is a specially formulated EPDM membrane designed to be used safely in the presence of fish and plant life.

Review: TOUGH STUFF!!!! - This stuff feels like bicycle tube tires. Which may not be descriptive to all people, but lets just say it is nice and rubbery and I wouldn't expect it to tear/puncture easily. No doubt it will tear and puncture with the proper force (we cut excess with ease), but compared to cheap pond liner - this stuff is tough. We bought some much cheaper (cheaper as in $$$) pond liner for a different purpose 6 months... 10 or 15 mil I think. This 45 mil "firestone" stuff is way better (and physically heavier). The cost difference is definitely there, but I didn't feel bad paying the extra $$$ once I experienced what this is vs the other stuff. I doubt I will have another pond in the future, but if I do I will be buying this material vs cheap pond liner.
Review: Works great and tough! - This is a tough liner. I've used these liners before in different sizes and I'm always pleased with how well they hold up over years of use. Several of these rocks are pushing 200#'s plus. I did use a Nonwoven Geotextile Underlayment with them but a great liner to create whatever you can envision!

## Features

- Firestone Pond Liner has a Warranty
- It's Fish, plant safe & wildlife safe
- Permanent elasticity from -49ºF to 266ºF
- Ozone and UV radiation resistance
- Ideal for: Ponds, Fountains, Erosion Control, Rainwater Containment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005BY617Q |
| Additional Features | UV Resistant |
| Best Sellers Rank | #368,426 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #202 in Water Garden & Pond Liners & Seals |
| Brand | PondGard |
| Brand Name | PondGard |
| Closure Type | No closure type |
| Color | black |
| Customer Reviews | 4.7 out of 5 stars 112 Reviews |
| Installation Type | Floating |
| Manufacturer | Firestone |
| Manufacturer Part Number | 4336413135 |
| Material | Rubber |
| Material Type | Rubber |
| Model Name | 10 x 20 Firestone 45 Mil EPDM Pond Liner |
| Model Number | 00000017 |
| Pattern | Solid |
| Product Care Instructions | Install, maintain, and store in various weather conditions. |
| Product Style | Clogs |
| Shape | Rectangular |
| Size | 10x20 |
| Style | Clogs |
| Theme | Pool Covers, Pond Liners |
| UPC | 000000000017 |

## Product Details

- **Brand:** PondGard
- **Color:** black
- **Material:** Rubber
- **Size:** 10x20
- **Style:** Clogs

## Images

![10 x 20 Firestone 45 Mil EPDM Pond Liner, UV Radiation Resistance, Black - Image 1](https://m.media-amazon.com/images/I/31+X0kHIlkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ TOUGH STUFF!!!!
*by M***E on January 6, 2022*

This stuff feels like bicycle tube tires. Which may not be descriptive to all people, but lets just say it is nice and rubbery and I wouldn't expect it to tear/puncture easily. No doubt it will tear and puncture with the proper force (we cut excess with ease), but compared to cheap pond liner - this stuff is tough. We bought some much cheaper (cheaper as in $$$) pond liner for a different purpose 6 months... 10 or 15 mil I think. This 45 mil "firestone" stuff is way better (and physically heavier). The cost difference is definitely there, but I didn't feel bad paying the extra $$$ once I experienced what this is vs the other stuff. I doubt I will have another pond in the future, but if I do I will be buying this material vs cheap pond liner.

### ⭐⭐⭐⭐⭐ Works great and tough!
*by J***N on July 21, 2023*

This is a tough liner. I've used these liners before in different sizes and I'm always pleased with how well they hold up over years of use. Several of these rocks are pushing 200#'s plus. I did use a Nonwoven Geotextile Underlayment with them but a great liner to create whatever you can envision!

### ⭐⭐⭐⭐⭐ Very durable for foot traffic
*by ~***E on July 26, 2021*

replaced my 15 year old water feature liner with this. This liner is very heavy and extremely durable for water features where there may be large rocks/boulders in the design. The fumes are a little off putting at first but dissipated quickly. Solid product solid purchase. No remorse.

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**Shop now:** [https://www.desertcart.kr/products/8394482-10-x-20-firestone-45-mil-epdm-pond-liner-uv](https://www.desertcart.kr/products/8394482-10-x-20-firestone-45-mil-epdm-pond-liner-uv)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-02*