Plastic Planter Liner Material
Plastic Planter Liner Material
Raised Bed Root Barrier
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Plastic Planter Liner Material
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier
Raised Bed Root Barrier

Raised Bed Root Barrier

$210.41


FREE SHIPPING

Our raised bed root barrier is constructed from commercial-grade HDPE plastic, offering a smooth, waterproof, and puncture-resistant lining for your planter box. Available in thicknesses ranging from 30 to 100 mil and various depth options, this liner provides durable protection. The non-biodegradable plastic resists rot, mildew, and damage from rodents and insects, ensuring long-lasting performance. With a material lifespan of up to 100 years when not exposed to direct sunlight, it’s a reliable choice for your garden. Easily cut to size with heavy duty scissors, this American-made product is both practical and durable.

Material Thickness:
30 mil = 1/32”
40 mil = 3/64”
60 mil = 1/16”
80 mil = 5/64”
100 mil = 3/32”

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"I was extremely happy with your product, it installs well, and is high quality."

- Eric, Beaverton, OR

A roll of 40 mil liner three feet wide was purchased to line four deep raised planter beds. Each bed measured 4' wide by 8' long and over 30" deep. The liner was cut to fit each side of the bed. It was secured to the walls with plastic cap nails. The corners were sealed with Vycor tape and the nails coated with Rustoleum rubber sealant. The liner was easy to work with and I am very satisfied with the quality of the material. Now I only need to fill with topsoil to enjoy some gardening!

- Winfield, Mullica Hill, NJ

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Product Specifics

  • Material: High Density Polyethylene
  • Texture: Smooth
  • Size: Various Widths in 80' and 100' Lengths
  • Free Shipping
  • Need a Written Quote?
    Request Online > 
  • Volume Pricing Available - orders $6,500+
  • Questions? Call (800) 520-7731

Planter Liner Material

  • Waterproof
  • Commercial Grade
  • UV Resistant
  • Non-Biodegradable
  • Will Not Rot or Mildew
  • Resistant to Rodent and Insect Damage
  • 100 Year Material Lifespan
  • Made in the USA

All of our plastics are professional-grade and are designed for use in both residential & commercial applications. Our plastics are designed for years of continuous use in the designated application.

Connecting HDPE Pieces

There are two ways to connect multiple pieces of HDPE together. One method is to overlap the HDPE and use our double sided seam tape to connect the two pieces. The other method is to butt the ends together and use our 17 mil single sided seam tape to create a solid connection.

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Overlap Method
(for underground installations)

The overlap method is best used when connecting two pieces of HDPE in a buried application. Due to the overlap, a ridge is exposed which is not ideal when installed in exposed vertical or flat installations in high traffic areas as there is a possibility of an object catching on the ridge and pulling the two pieces apart.

In a below ground installation, the large overlap area provides a more water resistant connection as well as enhanced protection against tree and plant root intrusion.

View Tape Pricing and Seaming Instructions >

End to End Method
(for exposed installations)

When installing HDPE on a wall, floor or anywhere that is exposed, the end to end method provides a secure connection and does not leave any ridges exposed to potential catching by a person or object.

View Tape Pricing and Seaming Instructions >

Shipping

  • All HDPE Ships for Free (standard ground, see map)
  • Expedited shipping only available on orders over $2,000 
         Call: (800) 520-7731 for pricing and ship times

Shipping estimates shown on the map pertain to this specific product only. HDPE orders typically ship same day if the order is placed before 12:00 noon CST. Transit times displayed in the map are listed in business days, and are approximate. Transit times are subject to stock levels at regional warehouses.  The day that the order is shipped is not counted as a transit day.

Thickness comparison

The below is a thickness comparison of the material. HDPE plastic thickness is measured in "mils" which is "thousands of an inch".