40 Mil HDPE Liner

Name: 40 Mil HDPE Liner
Brand: Longview Supply - V
SKU: LV-18-40-100
Price: 316.99 USD
Availability: InStock

$316.99

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SKU LV-18-40-100

Size

Quantity

Our 40 Mil HDPE Liner is a durable, non-biodegradable and waterproof plastic that is available in a variety of thicknesses in 100' lengths. This product has a 100 year lifespan when installed under ground and not in direct sunlight. This mildew and rot resistant plastic roll can be installed vertically or horizontally and is tear and puncture resistant. It can be used in hot and cold climates and is rodent and insect resistant as well.

The 40 Mil HDPE Liner is made in America and is a smooth plastic that is easy to install and has width options of 18" to 48".

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Thickness: 40 mil = 3/64”

*The widest HDPE roll that we offer is currently 8’ (96 inches).

Please note that we are unable to provide custom roll lengths.

RELATED PRODUCT:

We also offer rigid HDPE in 48" x 96" sheets in both black and white colors.

View pricing and product info >

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Plastic Sheeting

Material: High Density Polyethylene
Texture: Smooth
Size: Various

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Volume Pricing on Orders $6,500+
Questions? Call (800) 621-5381
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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

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

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.