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DMX 1-Step Floor Underlayment 3.6-ft x 29-ft 100-sq.ft 4-mm Thickness Blue/White

Article #30475002 Model #1STEP2.0 Format 3.6'x29'
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
The earliest delivery date displayed is only an estimate. The actual delivery date may change based on availability of products, or due to other circumstances beyond our control. Appliance delivery date can be selected in the checkout. If there is no option to schedule your appliance delivery, our team will contact you to schedule a delivery within 24 hours. Learn More.
All express deliveries are delivered by our 3rd party partner ToolBX Inc. Only available for select in-store items in sufficient stock at the participating selected store. Delivery address must be within delivery zone of the selected participating store. Weight limit of 1,475 Kg (3,250 lbs) per order. Service must be requested before 2 p.m. on weekdays and before noon on Saturdays (local time) to get your order on the same day. After these times you'll get your order on the next available delivery day. Not available on national/provincial holidays. Service may not be available due notably high in-store traffic, bad weather conditions or any other situation affecting the availability of the service. See all details.
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Our expert center will contact you to schedule a delivery within 24 hours. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery prices only include curbside delivery, except for appliances. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.
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Description

The DMX 1-Step 2.0 LVT underlayment is designed specifically for use in basements and areas where moisture is a problem. It is VOC free, waterproof and it has a 4 in 1 protection: mould, sound, thermal and vapor barrier. It installs quickly and easily with no carpentry tools needed and your laminate, engineered hardwood and vinyl plank flooring (minimum 4 mm thick) can be installed directly on top of it. This product covers 100 sq. ft. of flooring and it is backed by a 25-year warranty.
  • Each roll contains a vapor tape
  • Comes in rolls of 100 ft² which weigh only 17 lb each rolls
  • Moist air is constantly coming in through little cracks in the concrete floors and walls and the need escape routes to evaporate
  • DMX 1-Step 2.0 has unique dimples create and air gap which raises the floor from the concrete slab allowing moisture to escape and evaporate, the dimples are encapsulated in a closed cell foam which is waterproof and keeps your floors warm and comfortable
  • Only dimpled underlayment certified by north American laminate floor association
  • Promotes healthy living environments
  • Sound rating: IIC - 72, STC - 62, delta IIC - 26
  • Compressive strength 12,000 lbs. per square foot (83 psi)
  • No carpentry tools required, just scissors or a utility knife is needed

Product specifications

Antimicrobial
Yes
Collection Name
N/A
Construction Type
Polypropylene
Coverage Area(ft2)
100
Coverage Area(m2)
9.29
Cushioning
Yes
Enhancements
Quiet and comfortable floors
For Use with Concrete
Yes
For Use with Hardwood
No
For Use with Laminate
Yes
For Use with Porcelain
No
For Use with Vinyl Plank
Yes
Grade
Premium
IIC Rating
71-75
Length(cm)
883.92
Length(ft)
29
Moisture Resistant
Yes
Mold/Mildew Resistant
Yes
Package Quantity
1
R-Value per Inch
4.0
Sound Absorbing
Yes
Square Footage Per Roll(ft2)
100
Square Footage Per Roll(m2)
9.29
STC Rating
More than STC-50
Thickness
4
Thickness Unit of Measure
Millimetres
Type
Roll
Vapor Barrier
Yes
Warranty
25-year
Width(cm)
109.728
Width(ft)
3.6

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When you install the subfloor beneath the framing, do you anchor the subfloor to the concrete and anchor the framing to the subfloor?

Asked by: BBecky
Regarding your question, you would be best to consult the building code for your area
Answered by: Anonymous
Date published: 2023-06-01

If using DMZ 1 step under vinyl plank do you remove the underpaid from the plank or just install with padding directly onto DMZ 1-step?  Thanks

Asked by: Nancy3diy
Hello Nancy, Yes, you can install LVP that includes an underpad over DMX 1-Step 2.0. As long as the overall thickness is 5mm or greater. Customer Care DMX
Answered by: Anonymous
Date published: 2023-02-19

How thick is this membrane? I need something 1/4 intop of my osb to make my 7 mm floor planks level with my other rooms floorm

Asked by: Anonymous
Hello: DMX 1-Step 2.0 is 4mm in height, which is approx. 5/32-inch. Customer Care DMX
Answered by: Anonymous
Date published: 2022-12-09

I have 4mm vinyl plank flooring. Will this still work? If not do you recommend or have any underlayment that will work with this flooring thickness? 

Asked by: Nunner
Hello: Click vinyl plank flooring that is less than 5mm is not recommended for direct use on DMX 1-Step 2.0. We suggest installing click vinyl plank flooring that is 5mm thick or greater directly on top of DMX 1-Step 2.0. Typically, the thinner the flooring, the thinner the joints and therefore the flooring becomes more susceptible to vertical movement. Customer Care DMX
Answered by: Anonymous
Date published: 2022-10-27

Thinking about using in a basement. Would it make sense to run it up the walls to make a continuous air gap from the wall, under the floor and back up the other wall?

Asked by: Mikekaren
Hello: Non-load bearing walls can be installed on top of DMX 1 Step 2.0. First, DMX 1-Step 2.0 is to be rolled out, all the way up to the bare foundation walls 2 or 3 rows of dimples. Seal the top of our product with low expansion foam leaving a 1 inch gap every 10 feet. At this point walls can be framed on top of our product. When framing and securing the base plate on to the concrete subfloor tapcon screws are used, which are to be dipped in a polyurethane sealant. Ensure that when building the walls to comply with the local building codes. If installing DMX 1-Step 2.0 in a space where the walls are already in place please follow our installation instructions that are available in each roll and on our website. Customer Care DMX
Answered by: Anonymous
Date published: 2023-01-21

What assembly would you recommend putting under tile so that my bathroom floor height is similar to my vinyl plank with DMX? Do you manufacture an underlay that works with tile?

Asked by: BKennedy
Hello: We do not have a product specifically for tiles. When installing tiles, the use of an uncoupling membrane is recommended. Customer Care DMX
Answered by: Anonymous
Date published: 2022-10-03

Can I lay this down on my concrete basement floor, then put plywood on top, then carpet?  If so, do I put my wall framing up first, or do a frame on top of the underlay and plywood? Thank you

Asked by: Kyle12349
Hello Kyle: Yes, 5/8-inch plywood and carpet can be installed over top DMX 1-Step 2.0. Both approaches are possible, non load bearing walls can be installed on top of DMX 1-Step 2.0 and plywood, if desired. Or, if preferred, walls can be framed and finished first, after which our product can be installed, leaving a 1/4-inch gap away from the finished wall for air circulation. Customer Care DMX
Answered by: Anonymous
Date published: 2022-09-28

Is this compatible with radiant floor heating systems? Would it be installed under the dmx or between it and the flooring?

Asked by: JoeHuxley
Hello Joe: Radiant heated floors that are covered by felt or fabric can be used on top of DMX 1-Step 2.0, as long as the temperature does not exceed 85F. Before installation we do ask to confirm with the manufacturer of the radiant flooring heating system, confirming the compatibility of their product with DMX 1-Step 2.0. Customer Care DMX
Answered by: Anonymous
Date published: 2022-09-11
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DMX 1-Step Floor Underlayment 3.6-ft x 29-ft 100-sq.ft 4-mm Thickness Blue/White is rated 4.0 out of 5 by 11.
Rated 5 out of 5 by from
Date published: 2024-02-14
Rated 5 out of 5 by from Premium Polypropylene Moisture Resistant bar
Date published: 2024-02-08
Rated 5 out of 5 by from Time-saver on concrete floor. Installed on a basement concrete floor. Saves time and money when using vinyl floor compared to Delta-FL which requires osb over the underlayment. As another reviewer noted, unrolling it isn't very easy. Overall, I'm very satisfied with my finished basement floor.
Date published: 2024-01-03
Rated 5 out of 5 by from Works well but sold in too large of a quantity. Great product to put under flooring but you have to buy a massive roll. I wish it was available in smaller sizes. I needed 2 feet and have a lot of it leftover. We did tape it together so it would stay in place better, under the flooring.
Date published: 2024-01-02
Rated 3 out of 5 by from I believe there are better options This product is only OK under vinyl plank flooring. Was rolled out on concrete floor, then LVP flooring on top. The joints of the floor click in some spots, and it is still cold. I think I should have laid plywood on top or used dricore panels
Date published: 2023-12-30
Rated 1 out of 5 by from Not a great product! I have a few issues with this product as I was trying it for the first time, since using the Grey Delta-FL. The rolls unroll the opposite direction, so you have to unroll the roll and then flip it as opposed to just unrolling it. Then the roll has memory, so it doesn't lay flat. I also experienced the rolls are not straight and I had difficulty lining them up properly. Lastly, once my LVT Floor was installed, the floor had too much cushion and bounce to it, which I didn't want or like. I am sticking with the Delta product for my next projects, I've never had any issues with it.
Date published: 2023-09-18
Rated 5 out of 5 by from
Date published: 2023-08-11
Rated 5 out of 5 by from Super produit C’est la deuxième fois que j’achète ce produit. Prix compétitif. Ce type de sous planchers va alvéoles ma sauver des dommages d’infiltrations d’eau sous le plancher dans le sous-sol mis directement sur le béton. Encore dernièrement d’ailleurs. Ces 3 autres rouleaux seront utiliser dans 2 autres chambres du sous-sol (plancher détruit dernièrement) pour protéger de nouveaux planchers à refaire qui avait des sous couche en feutre.
Date published: 2023-04-07
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