Subfloor Preparation

Patching Compounds

Patching Compounds

Patching Compounds

With the launch of ARDEX FEATHER FINISH® nearly 30 years ago, ARDEX was established as the leading provider of high-quality patching compounds. Count on our patches to eliminate flooring installation problems associated with disbonding, crumbling, mold, mildew and staining.

Technical Update > Understanding the Presence of Crystalline Silica in Unsanded Materials

Products in Patching Compounds

ARDEX FEATHER FINISH® XF™

Self-Drying, Cement-Based Finish Underlayment
- Provides a smooth surface prior to the installation of floor covering over a variety of substrates
- Castor wheel approved
ARDEX SD-P LT

Self-Drying, Trowelable, Low Tension Concrete Underlayment
- Ideal for ramping, patching large areas and screeding
- For use over multiple substrates including concrete, wood, gypsum and more
ARDEX FEATHER FINISH®

Self-Drying Cement-Based Finish Underlayment
- Provides a smooth surface prior to the installation of floor covering over a variety of substrates
- Install floor coverings in as little as 15 minutes
ARDEX MRF™

Moisture Resistant, Rapid-Drying, Skimcoat Patching Underlayment
- Engineered to withstand 100% RH; unlimited moisture and water
- ARDEX WeatherProof Technology
ARDEX SKM™

Skimcoat Patch & Finishing Underlayment
- Non-sanded for a true featheredge
- Walk on and install floor covering in as little as 30 minutes
ARDEX SD-P® RAPID

Self-Drying, Trowelable Concrete Underlayment
- Ideal for ramping, patching large areas and screeding
- Ready for floor covering in as little as 60 minutes
ARDEX SD-P®

Self-Drying, Trowelable Concrete Underlayment
- Ideal for ramping, patching large areas and screeding
- Ready for floor covering in as little as 90 minutes
ARDEX GPS™

General Patch and Skimcoat
- Use to patch and skim coat concrete, wood, adhesive residues on concrete and more
- Install floor covering in 1 to 2 hours
ARDEX FORTI FINISH™

High-Strength Self-Drying Finishing Underlayment
- High compressive strength – over 7800 psi
- Smooth existing concrete prior to installing vinyl and other floor coverings in critical areas