Floor Underlayment
(25 results)
Ardex Feather Finish® Self-Drying Underlayment-A103

Ardex Feather Finish provides a smooth, permanent finish for a variety of substrates. For indoor use only. On sale now, 10% off regular price.
Starting at $37.03

Ardex® SKM Skim Coat Finish™ -A155

Suitable for application over interior surface and provides a long-lasting resilient surface... On sale now, 10% off regular price.
Starting at $24.27

Ardex® K 60 ARDITEX Kit Self-Leveling Compound™-A161

Represents a rapid setting latex self-smoothing and Leveling Compound that doesn't need water, boasting unparalleled flexibility. On sale now, 10% off regular price.
Starting at $116.23

Ardex® VB 100 Pre-mix Moisture Vapor Barrier™ -A160

A two-coat system that is ready to use, consisting of a single component and water-based formulation. Reduce excessive moisture levels in concrete On sale now, 10% off regular price.
Starting at $1,101.06

Ardex® Feather Finish XF Underlayment™-A162

A underlayment designed to create a long-lasting, smooth surface on a range of substrates, preparing them for tile installation installation On sale now, 10% off regular price.
Starting at $30.81

Neoprene Scuba Underlayment | LVT, Laminate, Wood-A473

Superior sound ratings, plus reduces heat & cold loss. Great for wood, laminate or Luxury Vinyl flooring. On sale now, 25% off regular price.
Starting at $113.56
Value Cork Underlayment | Hardwood, Laminate, Ceramic/Stone-A215

KSC Value Cork Underlayment (6mm and 3mm) is a cork underlayment that's friendly to both the environment and your wallet! On sale now, 25% off regular price.
Starting at $201.56

Cork Underlayment PURC 200 | Thicker Vinyl&Linoleum-A218

For thick Vinyl or Linoleum, (2 mm) sound reduction for use with (3.5mm) or thicker floating resistant flooring products. On sale now, 25% off regular price.
Starting at $338.74

Rubber-cork Underlayment Sound Control | Laminate, Wood, Bamboo-A220

(10mm) For laminate, hardwood, & bamboo (cork). Get superior sound control that meets or exceeds most IIC requirements. On sale now, 25% off regular price.
Starting at $202.35

Cork Underlayment CorkPlus 250 Premium | Resilient Flooring-A214

High quality, (2.5 mm) sound reduction underlayment. Keeping areas quiet, great for multi-family housing and office buildings, On sale now, 25% off regular price.
Starting at $427.28

Cork Underlayment Quiet Comfort | Wood, Laminate, Bamboo Flooring-A216

(2.5mm) Wave textured cork provides sound control, extra anti-microbial protection & increased walking comfort On sale now, 25% off regular price.
Starting at $128.96

Foam Underlayment EZ-Floor | Vinyl Plank Flooring-A217

(2mm) acoustical universal LVT floating underlayment approved for use with most glue down LVT plank flooring products. On sale now, 25% off regular price.
Starting at $224.25

Premium Cork Underlayment | Wood, Laminate, Ceramic, Stone-A219

Hardwood, Laminate, & Ceramic/Stone (6mm / 13mm). Will reduce impact sound & meet most IIC standards, extremely cost effective. On sale now, 25% off regular price.
Starting at $386.61

QuietWalk® Plus Acoustical Underlayment-A101

Use with floating floors, laminate flooring, engineered wood, and bamboo. Also an option for glue-down, nail-down solid
wood, and engineered wood. On sale now, 10% off regular price.
Starting at $65.22
Mapei® ECO Prim Grip™ Primer-A4605

Prepares existing tile or stone surface for new tile installation. Easy to apply & enhances adhesion to existing ceramics. On sale now, 25% off regular price.
Starting at $91.60
Radiant and Moisture Barrier Insulation

Radiant and moisture barrier instulation solutions. Choose from a variety of products to lower cost of heating and cooling.
MAPEI® Mapelastic AquaDefense™ Waterproof Membrane-A4613

Isolate cracks & waterproof before installing ceramic or stone tile with rapid drying Mapelistic AquaDefense Membrane. On sale now, 10% off regular price.
Starting at $121.85
Laticrete® 9235 Waterproofing Membrane™-A4703

For ceramic tile, stone/brick installations. Thin, waterproof, & a self-curing liquid rubber polymer with reinforcing fabric. On sale now, 10% off regular price.
Starting at $431.70

Laticrete® Hydro Ban™-A4704

Single component self-curing liquid rubber polymer that forms a seamless waterproofing membrane. Used for in/out projects. On sale now, 10% off regular price.
Starting at $191.80

Laticrete® Strata Mat™-A4712

Next generation high performance uncoupling mat. This unique product is used under stone & ceramic tile installations. On sale now, 10% off regular price.
Starting at $384.61

MAPEI® Mapeguard™ 2 - Premium Crack Isolation | Sound Reduction Membrane-A4673

Peel and stick down to get crack isolation & noise reduction membrane, great for commercial & residential applications. On sale now, 10% off regular price.
Starting at $584.06
TraxxShield100™ Concrete Mosture Barrier-A4713

Provides moisture vapor suppression to 100%RH, crack suppression, & acoustical benefits. Primer & tapes also available. On sale now, 10% off regular price.
Starting at $1,850.50
Schluter® DITRA-DRAIN | Drainage Membrane-A4735

Drainage & uncoupling benefits for a variety of exterior applications with a drainage membrane and self-adhesive seaming tape. On sale now, 10% off regular price.
Starting at $446.13
Schluter® DITRA and DITRA-XL | Waterproof Uncoupling Membrane-A4736

Uncoupling, waterproofing, vapor management&heavy load distribution to help prevent ceramic/stone tile,&grout from
cracking. On sale now, 10% off regular price.
Starting at $187.57
Schluter® KERDI Waterproofing&Vapor Retarder Membrane-A4742

Keep water & vapor out. Ideal for tile wall & floor applications to help prevent mold and mildew. Sold by the roll. On sale now, 10% off regular price.
Starting at $187.57