2750 Acrylic Cure & Seal WB is a water borne sealer based on acrylic resin technology. It dries to a glossy film which will protect the surface from salt intrusion, dirt, and tannins. When applied at the heavier end of the recommended range it has been shown to prevent efflorescence from coming through the surface. Like all acrylic sealers, 2750 has some vapor permeability, but it is not to be confused with the high breathability, often siloxane based sealers, suitable for porous masonry and stone surfaces. 2750 Acrylic Cure & Seal WB meets or exceeds the requirements of ASTM C-309 “Liquid Membrane-Forming Compounds for Curing Concrete” and ASTM C-1315 Type 1, Class A “Liquid Membrane-Forming Compounds Having Special Properties for Curing and Sealing Concrete.”

2750 Acrylic Cure & Seal WB is normally applied by low pressure, garden-type pump sprayer but it can be applied by roller, brush, or squeegee depending on texture and shape of the substrate. When using as a curing membrane the sealer should not be applied until after the surface water has dissipated. Test by lightly touching or brushing the concrete surface to remove the glaze and see if surface water returns. Apply at a rate of no more than 300 square feet per gallon to meet the ASTM requirements. Rough textured placements will require a heavier application rate. For sealing or resealing cured concrete it is strongly suggested to thoroughly clean the surface with a quality cleaner like 2790 Con-D-Soil and pressure washing to remove any dirt, stains, or loose sealer. Allow to dry before applying 2750 at a rate of 150 - 300 square feet per gallon depending on surface texture and desired gloss. If a second coat is desired wait at least 1 - 2 hours before recoating. It is necessary to allow the water to escape for proper film formation. Cleanup of tools or equipment can be done with warm soap and water. Dried or partially dried films may require a polar solvent such as alcohol, acetone, or a glycol ether to remove. Special cleaners for removing latex paints from brushes are available and quite suitable. Mineral spirits is not effective. Drying time is dependent on the ambient temperature and relative humidity. In warm, dry weather allow at least 3-4 hours for light foot traffic and 24 hours for vehicular traffic.

All applicators must wear standard OSHA or NIOSH recommended protective equipment. 2750 contains a low level of cosolvent that should not be inhaled or ingested. Keep out of the reach of children. Do not smoke, eat or drink during application. Refer to the proper MSDS Sheet for persons exposed to or reacting to the product.

Shore Corporation warrants that this product conforms to the chemical composition described in the Product Label. SHORE CORPORATION EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Shore Corporation shall not be responsible for any direct or consequential damages sustained as a result of the use of this product. Further, Shore Corporation shall not be liable for personal injuries, property damage or any other damages as a result of the use of this product, the sole responsibility of Shore Corporation under the within WARRANTY being the replacement of any nonconforming product. Acceptance and use of this product absolves Shore Corporation from any such liability whatsoever and from whatever source. The within WARRANTY may not be modified or extended by Shore Corporation representatives or distributors, neither of which are empowered to make any product representation inconsistent with the terms hereof.