waterproof concrete slab over plywood

SubSeal liquid waterproofing membrane - NAC Products, Inc.

SubSeal® is a high solids, one part, ready-to-use, elastomeric waterproofing membrane which also functions as a sealant, stand-alone Use SubSeal® Liquid waterproofing Membrane membrane over: concrete: Poured, pre-stressed and pre-cast concrete, concrete backerboard, mud beds, gypsum, lightweight concrete and patching compounds. Wood: Exterior or exposure 1 plywood, APA-rated sheathing, Sturd-I-Floor, hardwood, tongue and groove and OSB with standard face.

How to build a waterproof shower base with concrete - YouTube

10 Nov 2015 How to build a waterproof shower base with concrete. Well there's some pain is hard and I'm ready to put the pan but first I'd like 0:12to go over a few of t a waterproof shower base with concrete. How to Lay a Tile Floor.

Waterproof Flooring - DOOR TO DOOR FLOORS

If the subfloor is made of wood, the water will find its way there over the edges and cause a need to have some, if not all, of it Even if your flooring is on a concrete slab, if you did have a pipe break and flood your home, the waterproof flooring 

ThermalDry Insulated Floor Decking: For a Warm, Dry and Mold

3 Oct 2014 waterproof basement finishing solutions introduces a brand new concept in basement floor decking: the new ThermalDry Insulated Floor Decking – a superior alternative to conventional wood decking for finished basement 

Easy WaterprooFIng For Your Balcony & Rooftop Deck.

as a floor over an occupied living space will benefit from the GacoDeck can be applied over plywood, concrete, metal COM. Easy waterproofIng For Your Balcony & Rooftop Deck. • Balconies. • Boat Decks. • concrete. • Lanais. • Patios.

How to Prepare a Floor for a Walk-in Shower Home Guides SF Gate

21 Jun 2017 Prepping a floor for a walk-in shower requires waterproofing, sloping of the floor for drainage and attention to the 1 Tile a Shower over a concrete slab; 2 Prepare a Subfloor for a New Fiberglass Shower Pan; 3 Tile over a 

4 Best Basement Flooring Options 2018 Ideas - Floor Critics

7 Jun 2018 Floating floors are any type of floor that is not nailed or glued down to the subfloor. They rest on If you choose one of these types of floating floors, look for materials that are waterproof or highly water-resistant. And, for the The best way to install ceramic tile in a basement is directly over a concrete slab.

How to Lay a Floating Subfloor over Concrete - Part One

Installing a floating subfloor over your cement floor can add warmth, homeliness, and character to your room. You can create a room warmer. Additionally, the underlayment is always a waterproof material that will create a waterproof barrier.


ECOWARM may be installed on 5/8” T&G treated plywood with a vapor barrier or waterproofing over concrete slabs only when the contractor has verified that moisture conditions will be adequately controlled by the use of a sealant on the slab 

Concrete Subfloor – wedi.de

All wedi Building Panel sizes and thicknesses can be used as tile underlayments over concrete subfloors. All joints should be staggered so that no seam continues throughout the length of the floor. 4 Tape all joints with wedi fiberglass mesh tape in dry areas or wedi waterproof sealing tape or wedi Joint Sealant in wet 

Prepping a Plywood Subfloor for Hardwood or Laminate Flooring

Check the moisture level of the subflooring using a moisture meter. Compare the results against the manufacturer's specifications for moisture limits. If you have a plywood subfloor over a concrete slab, check the moisture level of both floors.

Concrete over wood deck? Opinions, please. - JLC-Online Forums

I've built new sloped concrete decks over membranes before, with many years of trouble free use, but this is a The height works because the deck is down 2 risers from the floor of the house, and the steps would also have new . If you have been using felt as waterproofing, start saving your money for when you get called back to do replacements of rotted wood underneath your work.

Mike Holmes: Stop a low-down infiltrator National Post

11 Dec 2013 And the problem with putting a layer of plastic over concrete is that any moisture that penetrates through will be trapped We'd start by putting down one-inch, rigid foam board and then 5/8-inch plywood or OSB screwed through the foam and into the concrete floor using Tapcon That's why we install a waterproof membrane, like Schluter DITRA underlayment, to prevent the tiles from 

preparation of subfloors - Gerflor

For covered concrete slabs under normal conditions, expansion joints are not required, unless one the sports hall To treat the micro-cracks, an application of the primer must be made over the entire subfloor. it is fully waterproof. • it doesn't 

Subfloor Options for Basements HGTV

Once a wood subfloor is installed and waterproof, you can install carpet, laminate and vinyl floors right on top. Insulating subfloors This is a simple sheet of plastic that is taped over a concrete floor and will help keep out moisture. See also: 

Uncoupling membrane installation on concrete and plywood subfloor

11 Mar 2016 A waterproof, vapor-proof uncoupling membrane that can be used for crack-suppression in most tile, porcelain substrates such as installation over green (young) concrete and single ply 19.2" (49 cm) oc wood framed floors.

Concrete Underlayments, Installing Underlayments, and Info on

Installing over WoodIt's also possible to install an underlayment over plywood subfloors, but additional steps are necessary to reduce the chance of cracking. concrete floor video on how to install concrete over an existing wood subfloor.

Insulated Subfloor Installation Oklahoma City Basement Floor

ThermalDry® Floor Decking is the best subfloor system available for use in basements and over other concrete slabs. Vesta Foundation Solutions provides a waterproof subfloor system for basement floors to protect against water and mold 

Installing The Subfloor In The Basement - YouTube

6 Feb 2014 Installing The Subfloor In The Basement. I Build It The black stuff I'm putting on the floor is a waterproofing membrane called platen. It acts as a moisture barrier and isolates the OSB subfloor from the concrete slab below.

How to Put a Wood Floor on Concrete Home Guides SF Gate

Take a few extra steps and precautions before installing wood floors over a concrete slab. In this case, paint a waterproof membrane over the slab with moisture sealant, then apply a specially prepared adhesive. The glue is available at