All Liners (EPDM) & Underlays All Liners (EPDM) & Underlays We carry the full line of flexible Firestone 45 mil Pond Liner and installation products to create the perfect koi pond or water feature. If you are looking for a rugged liner at a great price our site is the place to be. From large commercial ponds
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All Liners (EPDM) & Underlays

Firestone PondGard Pond Liner

Insist on the Best, Insist on Firestone 45 mil EPDM Pond Liner!

This Pond Liner is formulated for water garden application and is consistently produced to the strict specifications of Firestone Incorporated.

  • 45 mil, ultraviolet stabilized flexible EPDM rubber pond liner
  • Fish and Plant Friendly & Easy to Install
  • Lifetime Warranty Click here for more information
  • The most widely used material in water gardening.

Firestone PondGard Pond Liner

Item Liner Size Pond Size 24" Deep Gallons of Water Weight Ships Via Add
8' x 10'
2 x 4
120
29 lbs
Ground
Out of Stock
10' x 10'
4 x 4
240
29 lbs
Ground
10' x 15'
4 x 9
540
44 lbs
Ground
Out of Stock
10' x 20'
4 x 14
840
58 lbs
Ground
Out of Stock
15 x 15
9 x 9
1215
66 lbs
Ground
Out of Stock
15' x 20'
9 x 14
1890
87 lbs
Ground
Out of Stock
15' x 25'
9 x 19
2565
109 lbs
Ground
Out of Stock
20' x 20'
14 x 14
2940
116 lbs
Ground
Out of Stock
Firestone Pond Liner - 50 ft Rolls

Insist on the Best, Insist on Firestone 45 mil EPDM Pond Liner!

Firestone PondGard EPDM geomembrane is engineered to provide dependable performance in a variety of critical containment applications.

Based on EPDM (ethylene propylene diene terpolymer) synthetic rubber, PondGard is a highly flexible, stable waterproofing membrane. Specially formulated to be safe for fish and plant life, PondGard can easily be shaped to fit the unique contours of any size pond or complex landscape feature.

  • 45 mil, ultraviolet stabilized flexible EPDM rubber pond liner
  • Fish and Plant Friendly & Easy to Install
  • Lifetime Warranty Click here for more information
  • The most widely used material in water gardening.
Large Pond Liners Shipping via Common Carrier

Pond liner listed as 'common carrier' will ship via UPS Freight, one of the fastest and most reliable common carriers in the industry. The shipping charge will be based upon the weight of the liner and your delivery zip code ensuring the best possible delivered price.

For a shipping quote click the 'add to cart' button next to the liner size of your choice and then enter your state and delivery zip code to receive an immediate, real-time shipping quote.

During checkout, you will choose either residential or commercial as the delivery location. Residential deliveries will receive a call from the carrier before delivery. Commercial deliveries will take place without a call before delivery leading to a quicker delivery, these deliveries must be shipped to a commercial property. If you operate your business from your home, this is not considered a commercial delivery. Please note that you as the buyer are responsible for unloading the delivery from the truck. The carrier does not have equipment to remove the liner from the truck. A 'lift gate' is available for an additional fee, please call customer service at 866-819-7663 before ordering for a quote on this option.

Firestone Pond Liner - 50 ft Rolls

Item Liner Size Weight Ships Via Add
10' x 50'
155 lbs
Common Carrier
15' x 50'
220 lbs
Common Carrier
Out of Stock
20' x 50'
295 lbs
Common Carrier
Out of Stock
25' x 50'
365 lbs
Common Carrier
Out of Stock
30' x 50'
440 lbs
Common Carrier
Out of Stock
35' x 50'
510 lbs
Common Carrier
40' x 50'
575 lbs
Common Carrier
50' x 50'
725 lbs
Common Carrier
Out of Stock
Firestone Pond Liner 100 ft Long Jumbo Rolls

Insist on the Best, Insist on Firestone 45 mil EPDM Pond Liner!

Firestone PondGard EPDM geomembrane is engineered to provide dependable performance in a variety of critical containment applications.

Based on EPDM (ethylene propylene diene terpolymer) synthetic rubber, PondGard is a highly flexible, stable waterproofing membrane. Specially formulated to be safe for fish and plant life, PondGard can easily be shaped to fit the unique contours of any size pond or complex landscape feature.

  • 45 mil, ultraviolet stabilized flexible EPDM rubber pond liner
  • Fish and Plant Friendly & Easy to Install
  • Lifetime Warranty Click here for more information
  • The most widely used material in water gardening.
Large Pond Liners Shipping via Common Carrier

Pond liner listed as 'common carrier' will ship via UPS Freight, one of the fastest and most reliable common carriers in the industry. The shipping charge will be based upon the weight of the liner and your delivery zip code ensuring the best possible delivered price.

For a shipping quote click the 'add to cart' button next to the liner size of your choice and then enter your state and delivery zip code to receive an immediate, real-time shipping quote.

During checkout, you will choose either residential or commercial as the delivery location. Residential deliveries will receive a call from the carrier before delivery. Commercial deliveries will take place without a call before delivery leading to a quicker delivery, these deliveries must be shipped to a commercial property. If you operate your business from your home, this is not considered a commercial delivery. Please note that you as the buyer are responsible for unloading the delivery from the truck. The carrier does not have equipment to remove the liner from the truck. A 'lift gate' is available for an additional fee, please call customer service at 866-819-7663 before ordering for a quote on this option.

Firestone Pond Liner 100 ft Long Jumbo Rolls

Item Liner Size Weight Ships Via Add
10' x 100'
290 lbs
Common Carrier
15' x 100'
435 lbs
Common Carrier
Out of Stock
20' x 100'
625 lbs
Common Carrier
Out of Stock
25' x 100'
750 lbs
Common Carrier
30' x 100'
870 lbs
Common Carrier
35' x 100'
1015 lbs
Common Carrier
40' x 100'
1160 lbs
Common Carrier
50' x 100'
1450 lbs
Common Carrier
Out of Stock
Firestone Pond Liner - Mini Rolls

Insist on the Best, Insist on Firestone 45 mil EPDM Pond Liner!

Firestone PondGard EPDM geomembrane is engineered to provide dependable performance in a variety of critical containment applications.

Based on EPDM (ethylene propylene diene terpolymer) synthetic rubber, PondGard is a highly flexible, stable waterproofing membrane. Specially formulated to be safe for fish and plant life, PondGard can easily be shaped to fit the unique contours of any size pond or complex landscape feature.

  • 45 mil, ultraviolet stabilized flexible EPDM rubber pond liner
  • Fish and Plant Friendly & Easy to Install
  • Lifetime Warranty Click here for more information
  • The most widely used material in water gardening.

Large Pond Liners Shipping via Common Carrier

Pond liner listed as 'common carrier' will ship via UPS Freight, one of the fastest and most reliable common carriers in the industry. The shipping charge will be based upon the weight of the liner and your delivery zip code ensuring the best possible delivered price.

For a shipping quote click the 'add to cart' button next to the liner size of your choice and then enter your state and delivery zip code to receive an immediate, real-time shipping quote.

During checkout, you will choose either residential or commercial as the delivery location. Residential deliveries will receive a call from the carrier before delivery. Commercial deliveries will take place without a call before delivery leading to a quicker delivery, these deliveries must be shipped to a commercial property. If you operate your business from your home, this is not considered a commercial delivery. Please note that you as the buyer are responsible for unloading the delivery from the truck. The carrier does not have equipment to remove the liner from the truck. A 'lift gate' is available for an additional fee, please call customer service at 866-819-7663 before ordering for a quote on this option.


Firestone Pond Liner - Mini Rolls

Item Liner Size Pond Size 24" Deep Gallons of Water Weight Add
20' x 25'
14 x 19
3990
165 lbs
Out of Stock
20' x 30'
14 x 24
5040
174 lbs
Out of Stock
20' x 40'
14 x 34
7140
233 lbs
Out of Stock
25' x 25'
19 x 19
5415
182 lbs
Out of Stock
25' x 30'
19 x 24
6840
218 lbs
Out of Stock
25' x 35'
19 x 29
8265
254 lbs
Out of Stock
25' x 40'
18 x 33
8910
290 lbs
30' x 30'
24 x 24
8640
261 lbs
Out of Stock
30' x 40'
24 x 34
12211
365 lbs
Out of Stock
40' x 40'
34 x 34
17340
465 lbs
Out of Stock
Firestone PondGard Stream Liner

Insist on the Best, Insist on Firestone 45 mil EPDM Pond Liner!

Firestone PondGard EPDM geomembrane is engineered to provide dependable performance in a variety of critical containment applications.

Based on EPDM (ethylene propylene diene terpolymer) synthetic rubber, PondGard is a highly flexible, stable waterproofing membrane. Specially formulated to be safe for fish and plant life, PondGard can easily be shaped to fit the unique contours of any size pond or complex landscape feature.

  • 45 mil, ultraviolet stabilized flexible EPDM rubber pond liner.
  • Fish and Plant Friendly & Easy to Install.
  • Lifetime Warranty Click here for more information
  • The most widely used material in water gardening.

Firestone PondGard Stream Liner

Item Liner Size Weight Ships Via Add
5' x 5'
9 lbs
Ground
Out of Stock
5' x 10'
17 lbs
Ground
Out of Stock
5' x 15'
25 lbs
Ground
Out of Stock
5' x 20'
33 lbs
Ground
Out of Stock
5' x 25'
42 lbs
Ground
5' x 30'
50 lbs
Ground
Out of Stock
5' x 35'
58 lbs
Ground
Out of Stock
5' x 40'
66 lbs
Ground
Out of Stock
5' x 50'
83 lbs
Ground
Out of Stock
5' x 100'
155 lbs
Common Carrier
Oase 40 mil PVC Pond Liner

PVC Pond Liner is fish safe and specifically designed for the rigors of pond and waterfall construction. Constructed from 100% post consumer recycled PVC, liner is environmentally responsible and user friendly.

  • UV stabilized for excellent resistance to weather and sunlight
  • Easily chemically welded or patched with standard PVC liner adhesive
  • 20 year warranty ensures worry-free installation and long-term durability
  • Liner rolls are easy to transport and handle on 6-foot cores

Oase 40 mil PVC Pond Liner

Item Add
Out of Stock
EasyPro Alpha Pond Liner - 30 mil PVC

Protection. Strength. Flexibility.

The boxed 30 mil fish grade, UV stable Alpha Liner PVC Pond Liner offers an easy to work with flexible material that conforms well to all pond shapes. 

  • Fish grade and UV stable certified
  • A quality PVC lining option for hard-to-get EPDM liner
  • Easy to seam with single-step adhesive
  • Flexible and easy to work with
  • 10 Year warranty

EasyPro Alpha Pond Liner - 30 mil PVC

Item Size Weight Add
6' x 10'
16 lbs
12' x 10'
28 lbs
12' x 15'
41 lbs
12' x 20'
53 lbs
18' x 15'
62 lbs
12' x 20'
81 lbs
24' x 20'
106 lbs
6' x 100'
126 lbs
12' x 100'
252 lbs
18' x 100'
378 lbs
24' x 100'
504 lbs
30' x 100'
630 lbs
Pond Underlay

The Best Protection For Your Pond Liner

Don't Forget Liner Underlay. Underlay is a flexible, soft fabric placed under the pond liner for protection against punctures and friction from rocks.

  • 3.5oz - 4 oz

*The roll of underlay listed below as will ship via UPS Freight.

Pond Underlay

Item Underlay Size Square Feet Add
Pond Underlay 5' x 10'
$13.95 | 31 Points
5' x 10'
50
Pond Underlay 5' x 20'
$22.95 | 51 Points
5' x 20'
100
Pond Underlay 5' x 25'
$28.95 | 65 Points
5' x 25'
125
Pond Underlay 5' x 30'
$33.95 | 76 Points
5' x 30'
150
Pond Underlay 5' x 40'
$43.95 | 98 Points
5' x 40'
200
Pond Underlay 5' x 50'
$53.95 | 121 Points
5' x 50'
250
Pond Underlay 10' x 15'
$45.95 | 122 Points
10' x 15'
150
Pond Underlay 15' x 15'
$60.75 | 137 Points
15' x 15'
225
Pond Underlay 15' x 20'
$70.40 | 172 Points
20' x 15'
300
Pond Underlay 15' x 25'
$85.00 | 213 Points
25' x 15'
375
Pond Underlay 15' x 30'
$99.00 | 248 Points
30' x 15'
450
Pond Underlay 15' x 40'
$129.60 | 324 Points
40' x 15'
600
Pond Underlay 15' x 50'
$159.50 | 399 Points
50' x 15'
750
15' x 360' Roll*
5400
Aquascape Underlayment

Soft, non-woven geotextile made from polypropylene will last 20+ years under your liner. Has a non-slippery surface and provides protection for the liner from rocks and other sharp objects, spreads easily, and saves time.

Aquascape Underlayment

Item Add
Tite Seal Repair Kit

Tite Seal Pond Liner Patch Kit repairs and waterproofs small tears and punctures in EPDM rubber.

The Kit contains everything you need:

  • (1) 5" x 24" fully cured self-adhesive EPDM rubber patch with butyl adhesive
  • (1) solvent wipe
  • (1) scrub sponge
  • (1) seam roller
  • (1) pair disposable gloves.
  • Tite Seal Repair Kit

    Item Add
    Tite Seal Pond Liner Seam Tape
    • Seals Seams
    • Waterproofs
    • Repairs
    • Use with Tite Seal UltraBond Seam Primer
    3" - Double sided butyl adhesive for: EPDM, PVC, POLYPROPYLENE, AND POLYPROPYLENE LINER MATERIALS
    5" - Single sided adhesive EPDM Rubber for: EPDM, PVC, POLYPROPYLENE, AND POLYPROPYLENE LINER MATERIALS

    Tite Seal Pond Liner Seam Tape

    Item Size Add
    3" x 25'
    3" x 100'
    5" x 25'
    5" x 100'
    Tite Seal Seam Primer & Cleaner

    Ultra Bond SeamPrime is a primer/surface conditioner and adhesive enhancer for self-adhering cover seam tapes, and self-adhering membranes and underlayments. DO NOT USE ON PVC

    • Maximize Adhesion
    • Enhance Cold Weather Application
    • For All Self-Adhesive Construction Tapes & Membranes

    Quick Roof UltraClean is a unique non-chlorinated blend of solvents that removes oxidation, grease, oil tree sap, and other contaminants from roof surfaces and other building materials. Non-chlorinated liner cleaner that removes oxidation, grease, oil, tree sap, and other contaminants from EPDM, PVC, and other surfaces.

    • Dries Fast
    • Leaves no residue
    • Non-chlorinated

    Tite Seal Seam Primer & Cleaner

    Item Add
    Tite Seal Pipeboot w/ Adhesive

    Self-adhesive pipe boot for sealing around pond liner penetrations. Compatible with 1" to 6" pipes.

    Tite Seal Pipeboot w/ Adhesive

    Item Add
    Firestone Repair Kit

    Quick, easy to use kit for repairing minor damage to your rubber (EPDM) pond liner.

    Firestone Repair Kit

    Item Add
    Out of Stock
    Firestone EPDM Seaming Tape 3" Double Sided

    Firestone PondGard EPDM geomembrane is engineered to provide dependable performance in a variety of critical containment applications.

    Based on EPDM (ethylene propylene diene terpolymer) synthetic rubber, PondGard is a highly flexible, stable waterproofing membrane. Specially formulated to be safe for fish and plant life, PondGard can easily be shaped to fit the unique contours of any size pond or complex landscape feature.

    3" Quickseam Splice Tape - A rubber polymer tape which has been designed for the splicing of EPDM liners. 3" wide sticky on both sides.

    Joint Cover/Liner Patch - A 5 3/4" round, sticky on one side, patch that provides an excellent seal with good adhesion. Used to repair small holes in EPDM liner.

    Firestone EPDM Seaming Tape 3" Double Sided

    Item Add
    Out of Stock
    Out of Stock
    Firestone EPDM Seaming Cover Tape 6" Single Sided

    Firestone PondGard EPDM geomembrane is engineered to provide dependable performance in a variety of critical containment applications.

    Based on EPDM (ethylene propylene diene terpolymer) synthetic rubber, PondGard is a highly flexible, stable waterproofing membrane. Specially formulated to be safe for fish and plant life, PondGard can easily be shaped to fit the unique contours of any size pond or complex landscape feature.

    Firestone EPDM Seaming Cover Tape 6" Single Sided

    Item Add
    Out of Stock
    Out of Stock
    Firestone Quickseam Tape Seaming Kit

    A clean, easy, safe way to create larger panels to cover a greater surface area. Environmentally friendly, and creates strong seams.

      Kit Contents
    • 1 Roll - Quickseam Splice Tape - 3" x 25'
    • 1 pt Can - Single-Ply LVOC Primer
    • 1 QuickScrubber Handle
    • 1 QuickScrubber Pad
    • 1 Seam Roller
    • 1 Special Crayon
    • Instructions

    Firestone Quickseam Tape Seaming Kit

    Item Add
    Out of Stock
    Aquascape EPDM Liner Patch

    A 6" self-adhesive water-tight patch that seals accidental holes in EPDM liner.

    Aquascape EPDM Liner Patch

    Item Add
    Aquascape Seam Tape Double Sided

    Double sided tape used for seaming rubber liner. For best results use EPDM Tape Primer.

    Aquascape Seam Tape Double Sided

    Item Add
    Aquascape Cover Tape

    Single sided tape used for seaming and repairing rubber liner.

    Aquascape Cover Tape

    Item Add
    Laguna Heavy Duty Preformed Ponds

    Laguna water basins are generally easier to install than lined, in-ground ponds since their shape and depth are pre-determined. All you need to do is excavate an appropriately-sized hole. Made of rigid, heavy-duty polyethylene construction, the injection-molded water basins are designed to withstand all kinds of extreme conditions, including heavy water loads, hot summers, and frigid winters. Safe for fish and aquatic plants.

    Laguna Heavy Duty Preformed Ponds

    Item Icons Dimensions Max Gallons Add
    51" x 32' x 18"
    108
    70" x 47" x 24"
    250
    EasyPro Liner Seaming Tape

    EasyPro Liner Double Sided Seaming Tape

    EasyPro Liner Seaming Tape

    Item Add
    This item is oversized and has a $10 shipping surcharge.
    This item is oversized and has a $80 shipping surcharge.
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