Cement Technology
a division of Masonry Supply, Inc.
156 Piper Road
Covington, Georgia  30015
tel. 770-784-1424
fax. 770-784-0909


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MS-Seal may be used on concrete block, brick, precast concrete, stucco, poured concrete walls, and other structurally sound masonry and concrete wall surfaces.

Mixing Instructions

MS-Seal should be mixed using a mechanical mixer, preferably a 1/2" drill with mixing paddle.  Blend 3 parts potable water with one part  MS-Acrylic Bonding Agent in a clean container to make up the mixing liquid into a mixing container and gradually add the MS-Seal to bring the mixture to the consistency of pancake batter.  Fifty pounds of MS-Seal will require approximately two gallons of mixing liquid.


Apply MS-Seal to surfaces that are clean and free of all dirt, oil and any other foreign contaminants.  Provide an absorptive surface on all substrates including smooth concrete by abrading the surface.  Voids that have been patched and other preparations should cure 24 hours before applying MS-Seal.  Dampen walls prior to application.  MS-Seal is a two-coat application.  For the first coat, apply at a rate of 2 lbs. per square yard; the second coat at a rate of 1 lb. per square yard.  The second coat should be mixed somewhat thinner to smooth out the surface and fill any small voids missed in the first coat application.

Safety Precautions

Use only on vertical walls.  MS-Seal is not intended for use on floors.  Do not apply when temperature s are below 40F and falling.  Avoid contact with eyes and skin.  MS-Seal is alkaline and contains Portland cement.  In case of eye contact, flood eyes repeatedly with water and call a physician immediately.


This product conforms to current applicable specifications and is manufactured to meet published physical properties when properly cured and tested according to ASTM standards.  Since seller has no control over the conditions of use or storage of the product sold, seller can not guarantee the results obtained through the use of its products.  The buyer shall determine the suitability of the product for its own purpose.  Seller shall in no event be liable for consequential (including loss of profits) or punitive damages.  Seller's liability hereunder, if any, shall be limited to replacement of goods sold.  This warranty is in lieu of any and all other warranties, expressed or implied.



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Last modified: July 17, 2001