Tavy Thin-Skin Tile Underlayment

Tavy Thin-Skin Underlayment 100 Sq Ft is the easy way to install ceramic, porcelain, or stone tile over plywood, laminate, countertops, and more—without adding height or weight to the floor. Each roll covers 100 ft² and forms part of the proven Tavy Thin-Skin System that eliminates costly tear‑outs.

Why Choose Tavy Thin-Skin Underlayment?

• Ultra‑thin profile—adds less than 1/16″ to finished height.
• Crack isolation—bridges minor substrate movement to protect your tile investment.
• Lightweight & easy to cut—trim with scissors or a utility knife.
• Versatile—bonds to plywood, vinyl, countertops, walls, and more.
• Fast installation—apply with Tavy 007 Glue, lay the paper, and start tiling the same day.

Technical Specifications

Installation Steps

1. Clean and dry the substrate.
2. Spread Tavy 007 Glue with a 3/16″ V‑notch trowel.
3. Embed the paper, smoothing out air pockets.
4. Allow glue to dry clear (about 30–60 min).
5. Tile directly over the surface with thin‑set mortar.

Related Products

Pair this roll with Tavy 007 Glue and explore our full range of tile underlayments for every project.

Need installation guidance? Download the official Tavy Thin-Skin installation manual.

Reference: Tile Council of North America (TCNA) standards for substrate preparation.Frequently Asked Questions

Can I tile over existing vinyl flooring? Yes—after cleaning, simply apply the Tavy 007 Glue and embed Thin‑Skin to create a stable surface.

Is Thin‑Skin waterproof? While it resists moisture, always use a waterproofing membrane such as Schluter® KERDI in wet areas.

What mortar should I use? Most ANSI A118.4 or A118.15 thin‑set mortars are compatible.

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Benefits at a Glance

• Eliminates costly tear‑outs—tile directly over sound substrates.
• Minimizes floor height buildup—ideal for remodeling projects.
• Compatible with radiant heat systems.
• Low dust and odor compared to cement backer boards.
• Backed by a 25‑year limited warranty.