• Loxon® Concrete & Masonry Primer

    Loxon® Concrete & Masonry Primer

    Loxon Concrete & Masonry Primer is perfect for sealing and conditioning porous above-grade masonry surfaces. It tolerates the high pH common in new masonry and ensures a uniform look and long-lasting finish.

    Average Customer Rating

    Product Number Base Size*** MSDS PDS EDS
    A24W08300 White 1 Gallon MSDS PDS EDS
    A24W08300 White 5 Gallons MSDS PDS EDS

    Although we've taken local and national VOC (volatile organic compound) regulations into consideration, such as the Ozone Transport Commission Specifications (OTC), because these regulations vary greatly around the U.S. and are subject to change, we suggest verifying that product selections meet the requirements of the area in which they are to be used.

    To learn more contact your local Sherwin-Williams Sales Rep or Call 800-524-5979.

    Know Your Substrates

    A guide to coating five of today's most popular exterior surfaces.

    Learn More

    Surface Preparation

    Helpful information on how to properly prepare the surface you need to coat.

    Learn More

    Primer Selection

    With many different primers specifically formulated for every interior or exterior substrate condition and desired result, our primer system makes it easy to choose the right primer for every job.

    Learn More

    Exterior Primers

    Curb appeal starts here.

    Learn More

**
Not all colors are available in all product lines. See store for details.
***
Not all sizes available in all areas.
Due to individual computer monitor limitations, colors seen here may not accurately reflect the selected color. To confirm your color choices, visit your neighborhood Sherwin-Williams store and refer to our in-store color cards.