Dump Box Liner - HDPE



Our dump box liner is an ideal product to line the bottom of a dump trailer. Constructed of HDPE, the material is heavy duty and puncture resistant. The heavy duty plastic material resists tearing and can handle exposure to sharp debris and heavy objects. The dump box liner can be easily cut to fit the trailer bed using either a saw or sharp blade. Additionally the liner is UV stabilized which will reduce the denigration when exposed to the sun. The surface of the plastic is slick and resists sticking allowing loads to easily slide off the material when dumped. The material can be easily attached to a box trailer floor with self-tapping or pan head screws (not included).

The HDPE dump box liner ships in 100’ rolls and is available in widths ranging from 18” to 60” depending on the thickness chosen.

Our HDPE Trailer Liner can be seamed using 17 mil BluOx Weather Resistant Tape >

Please Note: The widest rolls that we offer in HDPE are 60” (5ft).

We are also unable to provide custom roll lengths.

Product Specifics

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


  • 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.

HDPE Plastic

  • 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.

Thickness comparison

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

HDPE Is A Thermoplastic Material Utilized in a Wide Variety of Different Applications

HDPE has proven to be a reliable material for residential, commercial, and industrial applications due to its high strength-to-density ratio. HDPE is used for everything form water bottles to industrial piping and shown to be well-worth it.

Here are 5 commercial applications using HDPE you should know about and how they stand up against standard materials.

HDPE Industrial pipes

Industrial HDPE Pipes

Plastic Bottles & Containers

Plastic bottles and containers are one of the most popular products using HDPE. Plastic bottles make up one of the most widely produced plastics. While we all understand that plastic bottles are often scattered around coastal areas and fill our landfills, they have a huge impact on wildlife and nature in general. Being able to recycle and reduce discarding plastic bottles in a responsible way can help the planet enormously.

HDPE is also the perfect solution for food containers as the food will not leak into the plastic containers. After the container is empty, you can easily clean it so it's ready for recycling and ready for other uses.

HDPE is also the perfect choice for industrial containers for preventing chemicals, leaking fluids, agricultural chemical agents, and other industrial fluids due to its high-resistance and strength found in the plastic polymers. HDPE plastic polymers will hold up to chemicals without causing damage or corrosion making it the ideal choice for industrial as well as residential projects.

Lumber Made From Plastic

HDPE is also a chosen material for making plastic lumber. High-density polyethylene is mad of thermoplastic polymers to produce a high strength-to-density ratio. It's an excellent substitution for natural wood. While traditional wood will deteriorate, crack, splinter, and warp over time, HDPE plastic lumber can break or lose shape in extreme climates but for traditional uses, like residential decking or boardwalks, this is not an issue. Recycled plastic lumber uses recycled HDPE plastic for its strength, resilience, and long lasting qualities for structural applications.

Plastic lumber is an excellent material for commercial purposes because it will not give in to moisture or pest infestations. Traditional wood can become weak from termites and moisture while HDPE never will. HDPE plastic lumber is available in various dimensions and specifications. If you need HDPE boards you can cut, shape, and varnish, it is the same as traditional wood. There are literally no applications that plastic wood cannot handle whether large or small. Making this a perfect alternative.

Piping Systems

The piping system in your home can go without much consideration. You might not know, having a high-density polyethylene will ensure a dependable piping material. When looking into HDPE material, the higher the molecular weight for pipe grade pipe grade sheets will give you greater strength and will last a much longer period of time. HDPE piping will withstand temperatures up to 180° F and is extremely for both underground and above-ground uses. Plumbers who use chemicals will not not have to be concerned about harmful chemicals with HDPE piping sheets as this product will hold up against these chemical reactions.

Unlike metal pipes that can leak metals into your water supply along with other unhealthy residues, , HDPE never leaks harmful contaminants. The polymer ratio in HDPE is an excellent choice for residential, commercial, and industrial piping. HDPE is flexible piping to provide potable water for homes and also protect against steel corrosion and is an optimal solution for fluids, slurry, and gas purposes. Previously it was believed that these pipe systems would only last for 50 years but has proven to endure up to 100 years before required repairs will be required.

Plastic Playground

Playground Equipment at Park

Docking For Outdoor & Marine

You can't really talk about commercial HDPE without mentioning its increased status with outdoor and marine decking. The high-density polyethylene is an excellent material for outdoor decking because of its resilience, durability, versatility, and strength. Also, weather is not a concern thanks to its moisture-resistance. Unlike other materials. HDPE material is low maintenance saving you time a money than you will on other materials Keep in mind, you can add outdoor furniture to the list of HDPE protected items.

You will discover HDPE plastic is an excellent choice for marine decking and boardwalks. Its high moisture resistance will protect against water damage as well as moisture damage from mold or inset infestations. You should also consider HDPE for coastal barriers, residential boat docks, marinas, piers, and for lighter applications regarding waterfront properties and structures. Not only will the wood-like appearance offer durability and low maintenance to your deck board, it's aesthetically perfect!

HDPE Bottles

Plastic Household Bottles

Playground Equipment

HDPE is the perfect choice for playground equipment. It's very easy to clean using soap and water without the need for special cleaning products. The equipment will not collect dirt or stains. It's compatible with woodworking tools and CNC fabrication techniques. You can cut, shape, without worrying about the requirements of the equipment. Outside its low maintenance for the material, no painting, staining, or waterproofing will be needed. Insects will not penetrate the surface so its a safe environment for children to play. As impact is exceptionally low, this is a great alternative for school and public playgrounds where children are jumping, running, and playing without losing quality from continual use.