Foundation Waterproofing Membrane - HDPE

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Foundation Waterproofing Membrane - HDPE

Our heavy duty waterproof HDPE material is an ideal solution for limiting subterranean water movement. The HDPE sheet material is typically installed outside, adjacent to the building's foundation and acts as a reliable water barrier for basements and crawl spaces. 

Material Length: 100 foot roll (can be joined)
Material: HDPE
Shipping: UPS

- Can be cut with a standard utility knife or hand saw
- Joins vertically or horizontally with sealant tape
- Made in the USA


Attach to a Foundation Wall (Optional)

To adhere the HDPE water barrier membrane to the a foundation wall consider utilizing the HDPE Vertical Lock Adhesive or alternatively the self-adhering SubSeal Water Barrier product line.

Shipping Transit Times: We Ship Fast!
Most orders ship same day if placed before 12:00 PM EST. Transit times are displayed in business days and are approximate.

Need a Longer Roll? We offer our barrier in custom roll lengths of 100' increments. Additional production time and shipping costs bay be required. Please contact us to request a custom quote.

Written Quotes: If you would like a written quote for your project please contact us.

Volume Pricing: We offer volume pricing on orders totaling over $5,000. Please call (800) 351-9633 or email for details.


1. Dig a trench a few inches back from the building's foundation and where you plan to install the water barrier. At a minimum the trench should extend 1/2" above the surface. To install dig the trench 1/2” less deep than the depth of the barrier that is to be installed. For example if you are installing a 30” barrier, dig a 29.5” trench. Ideally, allow the barrier to extend 2" above ground in order to prevent any surface water pooling on the surface from flowing over and behind the barrier.

2. Place the water barrier in the trench. If connecting two segments of barrier be sure to overlap the segments by 2 feet, use sealant tape vertically and horizontally to connect the seam. The taped overlap will prevent the ground water from flowing through the joint.

Other Applications:

HDPE water barrier can also be used as a root guard for trees, bamboo and weeds. When used as a root guard, the HDPE sheet effectively prevents the plant's root from spreading throughout the landscape.

The Many Uses And Applications Using High-Density Polyethylene

High-Density Polyethylene, commonly known as HDPE, has become one of the most valuable and popular materials used by manufacturers for making their products as well as being recyclable. Recycled HDPE is just as good as virgin HDPE and is used for a huge range of products due to its strong internal structure and durability. Some of the recycled high-density polyethylene material is used for bottles, plastic tables, plastic lumber, pens, fences made from plastic, furniture, benches, toys, rope,  trash cans, recycling bins, decking, and bike racks, is just a tip of the iceberg.  Learning how important your recycling efforts are, will show you how recycling is great for our planet and the environment.

In this article, we will go over how many ways high-density polyethylene is used to make new products as well as recycled products, and what high-density polyethylene is.

Because it's made from petroleum, HDPE is a polyethylene thermoplastic. It's one of the most flexible plastic polymers on the planet and is a chosen plastic used in manufacturing. Created in the 1050s by chemists Karl Ziegler and Erhard Holzkamp, it's considered one of the best plastics available on the market. Not only is this plastic the most popular material to date, it's also the most popular recycled material to date.



HDPE Container

Because of its strong internal structure, HDPE runs a very low risk of leaking into foods and beverages that are enclosed within this material. According to the FDA, HDPE is rated as a food-safe plastic. High-density polyethylene is a Type 2 plastic which is symbolized on the bottom of the containers with a triangle formed by arrows and the number 2 in the center. Also, high-density polyethylene products are Eco-Friendly in comparison to other consumer plastics and made using post-consumer products which are used and recycled for reuse as another product before being discarded.

One great benefit, high-density polyethylene does not contain allergens, EPA, heavy metals, or phthalates. Also, it will not release harmful fumes into the environment. Phthalates refer to a combination of chemicals used for plastic durability. High-density polyethylene is considered one of the easiest plastics to recycle because HDPE is collected by recycling companies and then sent to larger recycling facilities where they are processed and turned into reusable materials.


The high-density polyethylene recycling companies will process them into reusable material and then the recycling companies sell the finished products to plastics manufacturers creating what is called a  closed-loop recycling system. After the HDPE is refined through a sorting system it will be shredded and then melted down for other processing requirements. In most cases, recycled high-density polyethylene is cooled into pellets and then sold to plastics manufacturers.

After the high-density polyethylene recycling procedure is done,  the material will be a dark brown or black color because it will be easier to create uniformity. According to experts recycled high-density polyethylene can be used ten times before it will lose its structural stability.


High-Density Polyethylene Uses In The Industrial Field

HDPE is used in the industrial field as well as in other companies.  The use of recycled materials, HDPE is leading the pack in protecting the environment. The most popular uses within the industrial world include:

  • Pallets
  • Storage Box Containers
  • Utility Pipes
  • IBC Containers


Black HDPE Pellets

Black HDPE Pellets

Businesses and manufacturing facilities have invested time and money to establish a closed-loop recycling system in order to improve the environment. A closed-loop system is responding to a positive response with another. As an example, companies can offer a pick-up service if they produce HDPE in volume. It's possible you can sell scrap HDPE to make money because the material is very high in demand.

Are There Advantages To Using HDPE And Recycled HDPE?

Both high-density polyethylene and recycled HDPE have advantages.  High-density polyethylene can be recycled many times over before it's no longer useful. Keep in mind, this is a non-biodegradable plastic which means it can take an extremely long time to decompose if simply thrown into a landfill after use. If recycled, HDPE has many advantages for the environment and for manufacturing. Research has shown that it's less expensive to manufacture products using recycled high-density polyethylene than creating something from scratch using new plastic.

Using recycled high-density polyethylene, manufacturers can lower the cost of creating products while making the environment safer. Also, both recycled and new materials are extremely long-lasting. HDPE is used for many purposes with great results.


Products Made From Recycled HDPE

High-density polyethylene is the most popular material used in manufacturing because most of the materials can be recycled for new products. Even though high-density polyethylene is approved as safe food by the FDA, recycled HDPE is not. Recycled high-density polyethylene is commonly used for bottles containing anti-freeze and other chemicals without leaking. As a recycled material, HDPE is used for making toys, pens, outdoor furniture, benches, picnic tables, rope, recycling bins, and trash cans. It's also a chosen material for construction including plastic fencing, piping, decking, plastic lumber, and many other items. Recycled HDPE has been creating high-end items in our economy to date.

Consumers and businesses are constantly on the lookout for eco-friendly choices. Using recycled HDPE is one of the best alternatives available on the market.


Plastic Tubing

Rolls of HDPE Tubing

How To Recycle High-Density Polyethylene Products

Recycling HDPE takes a lot of experience and equipment. Many companies will collect high-density polyethylene products and then sell them to recyclable companies in a given field. After recyclable companies have received HDPE products, they will use their recycling process to refine the products. In turn, they will produce high-quality products that can be resold to plastics manufacturers using a closed-loop recycling system.

If you are a business owner, you will discover the many benefits of teaming up with high-density polyethylene recycling companies. Also, to lower costs linked with waste removal services, HDPE recycling will definitely improve your bottom line. On top of that, selling your scrap materials to an HDPE recycling company will lower the cost of production.

Another advantage of recycling, you will attract employees, partners, and customers to jump on the bandwagon by improving the environment. You will watch your business continue to grow while offering cleaner alternatives to improve the planet.


In Conclusion

Bamboo is an excellent material for throw rugs in any room within your home. It blends beautifully with so many different designs and decors while creating a relaxing environment. Bamboo rugs are anti-bacterial and hypoallergenic even if you suffer from different allergens bamboo will not be a problem.

In this day and age, more and more businesses and manufacturers are looking for ways to improve the planet and get their used products recycled for the sake of our environment. HDPE products have proven to be one of the best recyclable materials anywhere. Not only is high-density polyethylene recyclable but offers some of the finest qualities for plastic products including longevity, the ability to stand up against the elements, and resist chemicals.  Consumers have become fully aware of HDPE and look for it in products they purchase such as toys, playground equipment, and containers for everything from medicine to chemicals and solvents. Plastic has come a long way from the 1950s when HDPE was discovered. Unlike other materials, such as glass, HDPE is lightweight and will withstand time unlike anything else on the market.

Consumers are seeking out containers made from HDPE plastic for shampoo bottles, to their indoor and outdoor trash cans. If you are in the market for high-density polyethylene, look for their FDA rating on the packages. The triangle created by arrows with the number 2 in the center means FDA-approved HDPE.