The 2 Lb. Postfix Fence Post Mix by Sika is a mix-in-the-bag expanding foam designed for use in concrete and masonry projects. This product comes in a 33 oz. container and has a weight of 26.7 lbs., making it convenient for contractors to transport and use on the job site. With a length of 8.5 inches, height of 2 inches, and width of 9.8 inches, this expanding foam is ideal for filling in gaps and providing stability in fencing and other construction applications.
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