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DELTAŽ-FL Plastic Sub-Floor

Cosella Dorken DELTA FL Subfloor for basements


 
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Only $ .59 psf -Free Shipping! (Large Project Discounts Available)
No Open Seams • No Moisture • No Mold!

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DELTAŽ-FL is a uniquely dimpled, heavy-duty gray plastic membrane that keeps you and your family warm and comfortable in your basement, or any room in the house with a concrete, slab-on-grade floor. The membrane is installed with its dimples down to create a 5/16-inch thick air space above the slab, and can be covered with a plywood subfloor and topped off with carpet or flooring systems. Great when used for basement subfloor!
*Delivered Rates Apply to the US contiguous 48; For freight charges outside this region, please e-mail Support@SPYCOR.com.

(DELTAŽ-FL products usually ship within 24 hrs)

Don't Forget Flood Control Products to protect your basement!


Delta-FL is easy to install!
Great for Basements!
Item# Item Name Delivered Price Qty Add
DLFL-ROLL DELTA®-FL Subfloor ROLL 4' 9" x 68' 6" (328 sqft) $ .59 PSF
$195.73
DLFL-SKID DELTA®-FL Subfloor SKID 4' 9" x 68' 6" (11-Rolls/3608 sqft) $ .49 PSF
$1,759.12
DLMT-CASE DELTA®-MOISTUREPROOF TAPE (2.35 in x 108 ft)-CASE (25 Rolls)
$321.15
DLMT DELTAŽ-MOISTUREPROOF TAPE (2.35 in x 108 ft)
$16.95
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Features:
DELTAŽ-FL on concrete floors protects sensitive materials by exploiting the concept of vapor pressure - that is, water vapor seeks to equalize its pressure by moving from areas of high pressure to areas of low pressure.

In a conventional basement, dry air in the living space acts as a magnet for water vapor seeping up through the concrete. But with the DELTAŽ-FL system, the space between the dimples provides a sufficient air-gap to equalize the water pressure above and below the concrete slab.

Though the air in the living space is completely isolated from the system, DELTAŽ-FL is designed to allow small amounts of water vapor into the room to maintain a healthy humidity level.

The membrane also provides a thermal break that generates instant comfort and warmth for your basement. DELTAŽ-FL is an inert material. The air-gap membrane has an outstanding compressive strength of > 250 kN/m˛, is extremely tough and rugged and can withstand heavy loads which allows for any finishing on top of the membrane.

The reduction in head room is minimal and the product is extremely easy and fast to install. DELTAŽ-FL comes with a 20 year product warranty.

DELTAŽ-FL functions in conjunction with wood laminate floors and is a simple new solution to create a beautiful, high-performance basement floor, easy enough for the average homeowner to install.

Once DELTAŽ-FL and plywood sheets are laid out, a variety of floor coverings can be installed:

- carpeting with rubber underlay
- linoleum (on top of multiply board)
- peel & stick
- hardwood flooring
- laminate floors (floating directly on top of DELTA-FL)




Technical Specs:
Product name
DELTAŽ-FL
Color
grey
Material
High Density Polyethylene (HDPE)
Dimple height
apprx. 5/16" (8 mm)
Compressive strength
apprx. 5,200 psf (250 kN/m˛)
Air-gap volume between dimples
apprx. 7,9 l/m˛
Temperature range
-22°F to +176°F (-30°C to +80°C)
Roll size
4' 9" x 68' 6" (1.46 m x 20.9 m) 328 sf (30.5 m˛) (1.52 m x 20.0 m)
47 lbs
Sheet size
Sheets No Longer Available
Toxicity
non-toxic, non-polluting
Water permeability (EN ISO 11058)
8 ˇ 10-˛ m/s
Service life expectancy
Ř 25 years (at pH between 4 and 0 and temperature < 25°C).
Ř The membrane should not be exposed to UV light for more than 30 days.
Application:
DELTAŽ-FL functions as an effective vapor barrier in conjunction with wood laminate floors and many other common floor coverings, and is a simple new solution to create a beautiful, high-performance basement floor.

The leight-weight product comes in two different roll sizes, as well as easy-to-handle sheets. It is fast and easy enough for the average homeowner to install.

Once DELTAŽ-FL and plywood sheets are laid out, a variety of floor coverings can be installed:
- laminate floors (floating directly on top of DELTAŽ-FL)
- carpeting with underlay (on top of plywood board)
- vinyl flooring (on top of plywood board)
- hardwood flooring (on top of plywood board)

Seams are simply taped with DELTAŽ-MOISTUREPROOF TAPE to ensure that moisture cannot migrate inwards through the joint areas.



Average Customer Review: 5 of 5 Total Reviews: 58 Write a review.

  0 of 0 people found the following review helpful:
 
Delta-FL June 10, 2019
Reviewer: Anonymous Person from Healdsburg, CA United States  
Thanks. Item received very quickly

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  0 of 0 people found the following review helpful:
 
Delta Underlayment Over Concrete Floor May 13, 2019
Reviewer: Moretti from AVON, CT United States  
Easy to handle, roll out and tape together.  Very excited to install floor in garage and psyched to have this excellent product as a moisture safeguard! Nicely packaged and easy delivery from Spycor
Thanks

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  0 of 0 people found the following review helpful:
 
Great Product - Fast Delivery April 1, 2019
Reviewer: Wayne S from MA United States  
This is a great product for our basement floor that is not available at the big box stores. Competitive pricing. We are putting down a laminate vinyl flooring over concrete and this is the under floor material of choice. Thanks Spycor B P.

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  0 of 0 people found the following review helpful:
 
Perfect for our basement floor March 11, 2019
Reviewer: Tyra Stephens from Stanford, KY United States  
Shipping was super quick.  The material is easy to cut and install.  Our LVT laid perfectly over top the plastic sub-floor.  I am so very glad my husband found the solution to lay on our basement floor that leaks about 3 times per year from storms.

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  0 of 0 people found the following review helpful:
 
February 14, 2019
Reviewer: Anonymous Person  
Delta-Fl is as described, and Spycor shipping and support are both excellent.

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