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ARDEX SD-P InstantPatch is a Portland cement-based, self-drying, fast-setting, trowelable patch for smoothing and repairing concrete floors, ramps, and stairways, as well as non-porous substrates such as terrazzo, ceramic and quarry tile prior to the installation of floor covering. When installed over standard absorbent concrete, no priming is required. Over non-porous substrates, the use of ARDEX P-82 Ultra Prime ensures a permanent repair.
ARDEX SD-P sets quickly so that a smooth, steel-troweled surface can be obtained readily. The finished surface hardens rapidly permitting the installation of most common floor coverings to proceed immediately - no additional drying time required. Using advanced Portland cement chemistry with a self-drying matrix, ARDEX SD-P is ideal for patching and reaches a compressive strength of 4200 psi. It was developed to reduce curing time on pressed-for-time jobs. |
