Liquid Silicate


is a water based, all natural, vapor-permeable, water repellent for interior and exterior use. Safe for all masonry! 


Liquid Silicate has been used in Europe for over 160 years and is now made in America! Liquid Silicate is a clear water repellent with a perm rating of 92 and is for use on all masonry surfaces. It never peels, is non flammable, and is freeze thaw stable. We recommend Liquid Silicate on interior exposed brick that is flaking. This is a breathable product that consolidates the surface and slows/stops the flaking.  

Apply to a clean, DRY, vertical masonry surface. Apply liberally and spread well with a short bristle brush. Allow at least 12 hours of dry time between coats.  Do not use on wood, plastic or oil/gloss coatings. Do not apply if rain is expected within 48 hours. Liquid Silicate can only be removed while wet. Once it dries, it CANNOT be removed. Use in a well ventilated area. 

A 5 Gallon Bucket typically covers 1200 ft² for a single coat, and approximately 750 ft² when two coats are applied.  Store in cool dry place away from direct sunlight. 

Read and follow all manufacturer’s Instructions

Do not allow product to freeze. Do not use in freezing temperatures. We cannot ship this in freezing temperatures. 

Made in the USA! 

Pallets are available. 

Freight Orders: If you have 1-2 weeks before you need your order, we can put the order out to bid. This option can offer significant freight savings.  Allow 1 week for transit time. Please call to discuss. 

Data/Installation Instructions


Additional information

Weight N/A
Dimensions N/A

12 Ounces, 1 Gallon, 5 Gallons


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