Patching and Finishing Compound Powder Mix (8 lb.) Gray

About This Product CUSTOM Building Products SpeedFinish Patching & Finishing Compound is a fast-curing, cement-based patching and skim-coating compound designed to create a smooth, level surface before installing floor coverings. Its Controlled Cure Technology helps reduce common underlayment problems such as bond failure, crumbling, and staining caused by free moisture. Ideal for time-sensitive flooring projects, SpeedFinish can be applied from a feather edge up to 1/2 in. thick and allows installation of most floor coverings in as little as 15 minutes. It is particularly effective for leveling embossed vinyl and can be used over a variety of properly prepared substrates. Key Features Fast Curing – Designed for time-critical flooring installations. Ready for Flooring Quickly – Most floor coverings can be installed in as little as 15 minutes. Feather-Edge Application – Applies from a feather edge up to 1/2 in. (13 mm) thick. Smooth Finish – Patches and smooths uneven substrates before flooring installation. Embossed Vinyl Leveler – Excellent for smoothing embossed vinyl surfaces. Controlled Cure Technology – Helps prevent bond failure, crumbling, and staining associated with free moisture. No Additives Required – Mixes with clean water without additional additives. No Primer Required – Suitable applications do not require a separate primer. Versatile Substrate Compatibility – Can be used over concrete, backerboard, exterior-grade plywood in interior applications, ceramic tile, stone, terrazzo, sheet vinyl, VCT, and other approved substrates.