Floor Underlayment
(24 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 $44.25
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 $26.97
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 $129.15
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 $1,223.40
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 $34.23
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 $240.82
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 $404.71
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 $241.76
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 $510.48
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 $154.07
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 $267.92
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 $461.90
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 $77.92
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 $109.44
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 $145.58
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 $515.77
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 $229.15
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 $459.52
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 $697.81
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 $2,210.87
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 $533.01
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 $224.10
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 $224.10
Floor Underlayment Information
Wally and Floora Say:
Wally Says:
Floora, when it comes to flooring, I always tell people the underlayment for a floor is like the unsung hero. You don’t see it, but it’s what makes the floors feel comfortable, quiet, and resilient. Plus, it can extend the life of your flooring, which is a huge win.
- Smooth Transitions: Underlayment like Ardex Feather Finish creates a perfectly smooth surface, prepping your floors for whatever’s next—even allowing floor coverings to be installed as soon as 15 minutes after application.
- Tread and Safety Features: Look for nosing with anti-slip surfaces to ensure maximum safety. Our products can feature abrasive strips or rubber inserts to enhance grip and reduce the risk of falls.
- Lightweight and Easy Installation: Foam underlayments are prized for their lightweight nature and ease of installation, making them a good option for DIY projects or areas where quick installation is key.
Buying Tip: Always double-check that the subfloor is clean, dry, and free of debris before applying any floor underlayment. This helps prevent bumps or uneven surfaces that could affect your flooring later on.
Floora Says:
Exactly! And don’t forget about comfort and durability. The right underlayment not only enhances the longevity of your floors but also makes walking on them feel more comfortable, especially in high-traffic areas.
- Versatility is Key: For high-traffic spaces like offices, an underlayment that balances comfort, sound control, and durability is essential. The Value Cork Underlayment is a great option—it's eco-friendly and provides excellent support for a variety of flooring types.
- Enhanced Comfort: Looking to reduce foot fatigue and improve insulation? Cork underlayments add a cushioned layer that improves walking comfort and creates a more pleasant environment underfoot.
Buying Tip: Be sure to choose the underlayment that matches your flooring type—whether it’s for hardwood or lvt—to get the best performance and durability.