Fiber Cement Siding Putty

Start by purchasing fiber cement patch material do not use wood putty or any other product made to repair wood.

Fiber cement siding putty.

Use a stiff putty knife. The siding may look like wood it may have a wood grain effect but it is primarily cement and requires a cement patch. Fiber cement board lap siding repair guide. James hardie 12 in x 144 in hz5 hardieplank cedarmill fiber cement lap siding.

Hardieplank is a cement lap siding product used on commercial and residential exteriors and is designed for very low maintenance and a long useful life. You then let the patch dry and sand it to blend into the surrounding parts of the plank. To repair hole in fiber cement siding there is a special putty that can be used as a patch. Use a stiff putty knife to chip or scrape away any rough edges of the repair to create a smooth surface.

Our page top photo shows loose and improperly installed fiber cement siding on. This article describes repair procedures for cosmetic or functional siding issues that may arise such as loose siding wind damaged siding siding paint or coating failures and siding gaps especially gaps at fiber cement siding butt joints where lap siding is installed. Weatherside fiber cement siding is the one and weatherside fiber cement siding is the one and only solution for replacing or repairing old asbestos siding shingles. Video of the day.

This putty should be included in every fiber cement repair kit. James hardie is the world leader in fiber cement siding and backerboard. Dip a soft bristle brush into the solution then scrub the cracked area of fiber cement siding to remove dirt and debris. Rinse the siding with clean water to remove the soapy residue.

The patch is mixed formed and spread to match the contours of the board. It is available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years. Ideal for the installations and finishing or repairing of fiber cement siding pvc trimboard vinyl siding metal compoite concrete brick wood and more. Mix a solution of 1 2 cup trisodium phosphate and 1 gallon of water.