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The Anjon LifeGuard® 60-Mil EPDM Pond Liner is the heavy-duty option in the LifeGuard® line. At 60 mil, it is 33% thicker than standard 45-mil liner, giving you extra protection against rocks, roots, and heavy use. It is fish and wildlife safe, UV resistant, and lays flat for easy installation. Backed by a 25-year warranty, or a lifetime warranty when installed with UnderGuard® Geotextile Underlayment.
Built for Demanding Projects: Choose 60 mil for large koi ponds, streambeds, retention basins, rocky or root-filled soil, and any water feature where the liner will carry rock, gravel, or foot traffic. When the install is hard to redo, the extra thickness is cheap insurance.
Hassle-Free Replacement: We know that damage can occur during transit. If your liner arrives compromised, simply refuse delivery and contact us. We’ll quickly ship a replacement to keep your project on schedule.
📞 Custom sizing available. Please call us at 866-383-7258
Heavy-Duty Performance
Fish & Wildlife Safe
Where 60 Mil Makes Sense
Use this simple formula to find the minimum liner size you need:
The extra 2 feet gives you overlap at the pond edges. Pick your width and length from the dropdowns above, rounding up to the next available size.
Example: A finished pond 40' long, 15' wide, and 4' deep needs a liner at least 50' long and 25' wide, so you would choose a 25' × 50' liner.
Full-width 100' rolls ship on a core. Shipping weights from Anjon:
| Roll Size | Sq. Ft. | Weight | Roll Dimensions |
| 10' × 100' | 1,000 | 400 lbs | 14" × 14" × 130" |
| 20' × 100' | 2,000 | 800 lbs | 16" × 16" × 130" |
| 40' × 100' | 4,000 | 1,600 lbs | 22" × 22" × 130" |
| 50' × 100' | 5,000 | 2,000 lbs | 24" × 24" × 138" |
45 mil is the standard choice for most backyard ponds and water gardens. Choose 60 mil for larger ponds, rocky or root-heavy soil, streambeds, or any project where the liner will carry heavy rock, gravel, or foot traffic. If you are unsure, call us at 866-383-7258 and we will help you pick.
Add twice the pond depth plus 2 feet to both the length and width of your pond. For example, a 10' × 15' pond that is 3' deep needs a liner at least 18' × 23', so you would choose a 25' × 25' liner.
LifeGuard® 60-mil liner weighs about 0.4 lbs per square foot. A 25' × 50' liner is roughly 500 lbs, and a full 50' × 100' roll is about 2,000 lbs.
Yes. LifeGuard® EPDM is Certified Fish & Wildlife Safe by Guardian Systems, Inc. It contains no plasticizers or toxic additives and will not affect your water chemistry.
The LifeGuard® liner comes with a 25-year warranty. When installed with Anjon’s UnderGuard® Geotextile Underlayment, the warranty extends to lifetime coverage.
Yes. Use Anjon EPDM seam tape (3" or 6") and Anjon primer to create a watertight field seam. Call us at 866-383-7258 to add seaming supplies to your order. Always prime both surfaces before taping, and let the seam cure for 24 hours before filling.
Pond liners ship via freight (LTL) due to their size and weight. After your order is placed, we will reach out with shipping details and estimated delivery time. For time-sensitive projects, please call us before ordering to confirm availability.
