Exterior Waterproofing Membrane

Name: Exterior Waterproofing Membrane
Brand: Pro Fabric Supply - V
SKU: HDPE-12-30-100
Price: 210.41 USD
Availability: InStock

$210.41

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The Exterior Waterproofing Membrane is a durable, commercial grade HDPE plastic. It can be used for commercial and residential applications where water is needed to be blocked and/or diverted from a certain area. This material is puncture resistant, waterproof and non-biodegradable with a long material lifespan of 100 years (if not in direct sunlight). It has a built in UV inhibitor to help protect the membrane from ultraviolet light.

This American made product is mildew and rot resistant as well as resistant to rodent and insect damage. The Exterior Waterproofing Membrane is available in various widths and thicknesses ranging from 40 mil to 100 mil. A mil is 1,000th of an inch.

Please Note: The widest rolls that we offer in HDPE are 96” (8ft).

We are also unable to provide custom roll lengths on orders less than 50 rolls.

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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Product Specifics

Material: High Density Polyethylene
Texture: Smooth
Size: Various

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Volume Pricing Available - orders $6,500+
Questions? Call (800) 520-7731

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.

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.