Call Us Toll Free 1-877- MODUTILE (663-8845)

Basement Flooring as seen on HGTV and DIY Network

Subfloor Underlayment Interlocking Tile for Basements

Be the first to review this product

Availability: In stock

Regular Price: $3.98

Special Price: $2.98

Sq. Ft. Qty
Unit Price
Sq. Ft. Price
Less than 108 Sq. Ft. $2.98 $2.98
108 Sq. Ft. - 600 Sq. Ft. $2.78 $2.78
Over 600 Sq. Ft. $2.48 $2.48

Quick Overview

This Basements Subfloor Interlocking Tile is great for use under regular carpet, carpet squares, vinyl planks or other laminate flooring. They are design to as a thermal barrier underlayment on a regular carpet installation.

Subfloor Underlayment Interlocking Tile for Basements

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  • Subfloor Underlayment Interlocking Tile for Basements
  • Subfloor Underlayment Interlocking Tile for Basements Back
  • Subfloor Underlayment Interlocking Tile Together
  • Subfloor Underlayment Interlocking Tile- Sealing Tape
  • Subfloor Underlayment Interlocking Tile Carpet on Top
  • Subfloor Underlayment Interlocking Tile _Armstrong Plank
  • Subfloor Underlayment Interlocking Tile _Armstrong Plank2
  • Subfloor Underlayment Interlocking Tile _Armstrong Plank3
  • Made in the USA


Subfloor Underlayment Interlocking Tile for Basements

Manufactured in the USA, the Seal Tile is designed to create a floating subfloor providing a barrier separating the concrete and the overlay. Intended to be used in residential basements, this tile protects carpet, wood planks, or other engineered flooring from potential moisture damage. Due to the smooth surface of the Seal Tile, any flooring placed over the tile will conform to its shape.

Easy to Assemble

The Six Loop-to-Peg Interlocking System along with the lightweight of the Seal Tiles make installation simple. This Interlocking System allows each Seal Tile to snap together like a puzzle. Tools are hardly necessary because the tiles can interlock with a single downward push. In cases of flooding or obscure water catastrophes, the Seal Tile can be as easily disassembled as it is installed. As another benefit to its lightweight and interlocking system, the Seal Tile is portable and can be taken with you when relocating.

TIP: Although tools are not needed to install your subfloor, a plastic mallet and knee pads may be used to further ease your installation process.

Durable & Flexible

Manufactured with specially formulated flexible polymer, the Seal Tile can support large amounts of weight in your basement (i.e., sofas, cabinets, pool tables, etc.), regardless of its bendable nature. However, because of its flexibility, this subfloor tile can conform to slightly uneven surfaces.

Mold Resistant

When the muggy warmth of the humidity in your basement comes in contact with the concrete floor (which is a naturally cooler surface), the difference in temperature plus the moist air are likely to cause condensation to occur on top of the concrete floor. Inevitably, this would cause mold and mildew to develop on your carpet or wood planks placed on top of the concrete. The sole purpose of the Seal Tile is to protect your finished floor from such moisture problems. The materials used to create this tile form a mold resisting barrier from the concrete floor and the finished floor. The grid structure underneath the Seal Tile stabilizes moisture and keeps the humidity trapped from reaching contact with your finished floor. Unlike the other interlocking tiles, the Seal Tile is made with flap features along the same sides as the loops to block moisture from seeping through, providing an additional “sealed” quality.

TIP: The Vinyl Tape is recommended for use when there is excessive moisture. It will provide an additional “sealed” feature to your subfloor for protection from humidity.

Additional Information

UPC 817481011056
Origin USA
Condition New
Product Category Basement Flooring
Pattern Flat Smooth Top
Material Flexible Polymer
Size 12" x 12" x 1/2"
Color White Semitransparent
Color Disclaimer Due to the variances in the color due to production runs, dye, etc. each lot color will vary for any of the products on this site. These variances are minimal, but there is no way to assure the exact color of the floor tiles or other products on this site when ordering at different times. To ensure maximum color consistency, plan your order in advance and place your entire order at the same time.
Sample Due to differences resulting from various digital devices, please note that colors represented on your monitor may differ slightly from the actual interlocking garage floor tiles. We recommend you to obtain a free tile sample or buy a few tiles to see the actual color of the product. For samples, please contact the Manufacturer's Customer Service Department at 1-877-MODUTILE (663-8845).

You may also be interested in the following product(s)

Interlocking Basement Floor Tiles - Sienna Sandstone

Interlocking Basement Floor Tiles - Sienna Sandstone

Regular Price: $7.99

Special Price: $4.98

As low as: $3.98
Interlocking Carpet Tiles - PREMIUM Blue

Interlocking Carpet Tiles - PREMIUM Blue

Regular Price: $5.98

Special Price: $4.98

Interlocking Floor Tiles - Cream Pearl Canyon

Interlocking Floor Tiles - Cream Pearl Canyon

Regular Price: $7.99

Special Price: $5.99

As low as: $3.98
Interlocking Floor Tiles - Light Blend Oak Wood

Interlocking Floor Tiles - Light Blend Oak Wood

Regular Price: $7.99

Special Price: $4.98

As low as: $3.98

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.