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Foundation Root Barrier


SKU LV-18-40-100

Our Foundation Root Barrier is a high density polyethylene (HDPE) sheet that can be used to protect a foundation from tree root damage. This product is sold as a long roll of commercial grade plastic that is waterproof, puncture resistant and UV resistant. It is flexbible and can be used in both commercial and residential applications. The barrier will not rot or mildew.

This barrier is commercial grade, non-biodegradable, and is resistant to rodent and insect damage. It is available in various thicknesses (40 mil to 100 mil) and various depths. It is made in the USA and if not in direct sunlight, has a 100 year material lifespan.


Plastic Sheeting

  • Material: High Density Polyethylene
  • Texture: Smooth
  • Size: Various
  • Need a Written Quote? Request Online >
  • Volume Pricing on Orders $6,500+
  • Questions? Call (800) 621-5381

Product Features

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


  • Ships Free (standard ground, see map)
  • Expedited shipping only available on orders over $2,000

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".